This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 7051. |
If you type $12,000 in a cell, it will be treated as a (a) Text value(b) Number value(c) Date value(d) Formula |
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Answer» ONG>ANSWER: it will be TREATED as a number value Mark as BRAINLIEST |
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| 7052. |
Which property of picture box is used to display the picture |
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Answer» ong>Answer: PictureBox control is used to display the images on Windows Form. The PictureBox control has an image property that ALLOWS the user to set the image at runtime or design TIME. ... Properties of the PictureBox. Property Description BorderStyle It is used to set the BORDER style for the picture BOX in the windows form. |
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| 7053. |
What is the difference between a direct and indirect address instruction? How many references to memory are needed for each type of instruction to bring an opened into processor register? |
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Answer» ONG>ANSWER: A direct address instruction NEEDS two references to memory: (1) Read instruction, (2) Read Operand. An indirect address instruction needs three references to memory: (1) Read instruction, (2) Read effective address, (3) Read operand. Explanation: i hope this answer is RIGHT |
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| 7054. |
What is Internet? Write its application |
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Answer» ong>Answer: Internet and its application. Internet is a network of computers linking many DIFFERENT types of computers all over the world.It is a network of networks sharing a common MECHANISM for addressing(IDENTIFYING) computers,and a common set of COMMUNICATION PROTOCOLS for communications between two computers on the network. Explanation: |
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| 7055. |
A nand gate is equivalent to an and gate plus a ___gate put together |
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Answer» ong>Explanation: A NAND gate is made using transistors and junction DIODES. By De Morgan's theorem, a two-input NAND gate's LOGIC may be expressed as AB=A+B, making a NAND gate equivalent to INVERTERS FOLLOWED by an OR gate. |
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| 7056. |
20 are attempts by individuals to obtain confidential informationfrom you to falsifying their identityO Computer VirusO Phishing ScamsO Phishing tripsO Spyware Scams |
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Answer» ong>EXPLANATION: |
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| 7057. |
MS PowerPoint and dgitial presentation is same thing ???? |
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Answer» ong>Answer: PowerPoint gives you the opportunity to CREATE an entire presentation and run it as a slideshow without you saying a word. When you present your work digitally, you TYPICALLY have the option of linking one part of your work to another or linking your work to RELEVANT locations on the Internet. |
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| 7058. |
19. Key Logger is aO FirmwareO AntivirusO SpywareAll of these |
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Answer» ong>ANSWER: |
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| 7059. |
Which of the following algorithms is based on public key cryptography? a. triple DESO b. AESO C. RC4O d. RSA |
| Answer» ONG>ANSWER: | |
| 7060. |
18. A software/hardware mechanism to filter the information comingthrough internet connection to anetwork or computer system is calledasO Anti VirusO FirewallCookiesO Cyber safety |
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Answer» ONG>ANSWER: ANTI virus Explanation: I'm not SURE... |
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| 7061. |
WAP to display table of any number entered by the user at run time. |
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Answer» ong>Answer: //ASSUMING it's Java programming import java.util.*; class Table{ public static VOID main (String AR []){ Scanner sc=new Scanner (System.in); System.out.println("Enter a number"); int n=sc.nextInt(); for(int I=1;I<=10;I++){ System.out.println(I+"×"+n+"="+(I*n)); } } } Logic:-
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| 7062. |
True and falseYou need only a computer and abrowser to connectto the internet |
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Answer» ong>Answer: this is your answer and PLZ REPORT all of questions and delete it (THENK ku ) |
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| 7063. |
What are the best universities for b.tech |
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Answer» ong>Answer: The standard form of 143247 is 1.43247 x 106. 9. The fractional form of the DECIMAL 12.96 is 1296100. 10. Area of a rectangle= area of two triangle. III. Very short answers: (20) 1. Find i) 36.8 x 100 ii)7.9 x 1000 2. Find the value of the given equation 10p + 10 = 100 3. Find 20% of Rs. 2500 4. Find the profit percent or loss percent of the The standard form of 143247 is 1.43247 x 106. 9. The fractional form of the decimal 12.96 is 1296100. 10. Area of a rectangle= area of two triangle. III. Very short answers: (20) 1. Find i) 36.8 x 100 ii)7.9 x 1000 2. Find the value of the given equation 10p + 10 = 100 3. Find 20% of Rs. 2500 4. Find the profit percent or loss percent of the following: A shirt bought for Rs. 250 and sold at Rs. 150 5. Fill in the boxes with correct symbol >,< ?џ = for −45 −57 6. Find the area of the triangle PQR where PQ= 4 cm and RS=2 cm. R P Q S 4 cm 7. Find the value of a2 + b2 when a = 2 and b = 2 8. Using the laws of exponents, find the value of i)(34)3 ii) 25 x 55 9. Write the following number in the expanded forms: 120719 10. MULTIPLY: 235 x 3 IV. Short answers: (15) 1. Write the equations for the following statements: i. Ten times a is 70 ii. The numbers b divided by 5 gives 6 iii. 2 subtracted from y is 8 2. The population of a city decreased from 25,000 to 24,500. Find the percentage decrease. 3. Which one is greater? −34 , 2−3 4. Find the area of the circle if radius is 5 cm. 5. Compare 4 x 106 and 3 x 107 and write the greater number. V. Detail: (12) 1. Simplify: 35 x 105 x 25 57 x 65 ct symbol >,< ?џ = for −45 −57 6. Find the area of the triangle PQR where PQ= 4 cm and RS=2 cm. R P Q S 4 cm 7. Find the value of a2 + b2 when a = 2 and b = 2 8. Using the laws of exponents, find the value of i)(34)3 ii) 25 x 55 9. Write the following number in the expanded forms: 120719 10. Multiply: 235 x 3 IV. Short answers: (15) 1. Write the equations for the following statements: i. Ten times a is 70 ii. The numbers b divided by 5 gives 6 iii. 2 subtracted from y is 8 2. The population of a city decreased from 25,000 to 24,500. Find the percentage decrease. 3. Which one is greater? −34 , 2−3 4. Find the area of the circle if radius is 5 cm. 5. Compare 4 x 106 and 3 x 107 and write the greater number. V. Detail: (12) 1. Simplify: 35 x 105 x 25 57 x 65 |
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| 7064. |
Which of the following is a type of anti-virus program A) Quick Heal B) E-scan C) all of above |
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Answer» ong>Answer: QUICK heal bro |
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| 7065. |
2.Which one of the following should be clicked to save the existing Notepad window? A)EditB) SaveC) FormatD) Save as |
| Answer» ONG>ANSWER: | |
| 7066. |
Who is the father of computer?? |
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Answer» ong>Answer: CHARLES Babbage Explanation: pls follow KAR do : ) |
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| 7067. |
The software on the small computer is an dash |
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Answer» A minicomputer, or colloquially mini, is a class of smaller computers that was developed in the mid-1960s[1][2] and sold for much less than mainframe[3] and mid-size computers from IBM and its direct competitors. In a 1970 survey, The NEW York Times suggested a consensus definition of a minicomputer as a machine costing less than US$25,000 (equivalent to $165,000 in 2019), with an input-output DEVICE such as a teleprinter and at least four THOUSAND words of memory, that is capable of running programs in a HIGHER level language, such as Fortran or BASIC.[4] |
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| 7068. |
Explain the difference between the two statements mentioned below: T1=(5) #statement 1 T1=(5,) #statement 2 |
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Answer» Answer: Given statements: T1 = (5) #statement 1 T2 = (5,) #statement 2 The main difference between these two statements is that T1 is a variable of type int and T2 is a tuple. This can be understood by a simple program. T1=(5) T2=(5,) print("T1:",T1) print("T2:", T2) print("type(T1):",type(T1)) print("type(T2):",type(T2)) ★ The type() FUNCTION returns the class type of the argument. The OUTPUT of the above program is: T1: 5 T2: (5,) type(T1): type(T2): This clearly says that T1 BELONGS to class 'int' and T2 is a tuple. •••♪ |
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| 7069. |
_____ is the consists of rows and columns ?A) WorksheetB) Title barC) Menu bar D) None of these |
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Answer» Hola Explanation: D . None of this ...cozzzz Excel CONTAINS ROWS and COLUMNS♥♥✌♥♥ |
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| 7070. |
___________ computer is a large, expensive machine of great power. *a. Mainframeb. Superc. Microd. None of the above |
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Answer» b_-_super computer if U like the answer then PLEASE mark me BRAINLIEST |
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| 7071. |
A virtual memory system uses FIFO page replacement policy. For a random page reference string, if thenumber of page frames in main memory is increased, it will A. Always reduce the number of page faultsB. Always increase the number of page faultsC. Sometimes increase the number of page faults D. Never affect the number of page faults |
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Answer» Answer: this is the right answer PLEASE make me the brain LIST answer and FOLLOW me and give you like to Explanation: Algorithms In Operating System, process data is LOADED in fixed sized chunks and each CHUNK is referred to as a page. The processor loads these pages in the fixed sized chunks of memory called frames. Typically the size of each page is always equal to the frame siz |
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| 7072. |
. A malicious software is called ______________. *a. Spywareb. Hardwarec. Malwared. Trojan horse |
Answer» MALWAREHOPE ITS HELP YOU ☺ ☺PLEASE MARK ME AS A BRAINLIST ☺☺☺ |
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| 7073. |
____ key is used in conjuction with other keys to produce control character in computer |
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Answer» Answer: Control key is used in CONJUCTION with other KEYS to PRODUCE control CHARACTER in COMPUTER |
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| 7074. |
_____ is the consists of rows and columns in computer |
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Answer» Hola Explanation: MICROSOFT EXCEL .....♥♥✌♥♥ |
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| 7075. |
Suppose that class Y is a friend of class X, meaning that the member functions ofclass Y have access to all the members of class X. Should the friend key word appearin class Y’s declaration or in class X’s declaration? |
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Answer» Answer: he is this is my utt the numbers your voice is the first president and CEO and founder of HUMAN and animal and plant in the numbers your EMAIL me at your voice is this a rahi hun TABHI toh the first time to time I was AUTOMATICALLY generated and study of the first to review the tumhari maa ka man karta tha mujhse roj roj up again |
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| 7076. |
3What is the significance of Visual communication?Prateek wants to share the marking criteria for the final project with his team mates. Suggest him thepreferred channel for this task and give reasons for the same.Enlist the disadvantages of Non-verbal communication.5.व्हाट इज विजुअल कम्युनिकेशन |
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Answer» here's your answer Explanation: |
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| 7077. |
Modem is used to _____________. *a. Convert digital signal to analog signal onlyb. Convert analog signal to digital Signal onlyc. Convert digital signal to analog signal and vice versad. None of the above |
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Answer» Answer: USED to analog signal to digital signal.. ... I think it's C.. .. ... plz mark as brainliEsT |
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| 7078. |
Write SQL command to create the above table with constraints.Insert 2 records with relevant information, in the table studentDisplay all the records of the table Student.Delete the Student whose roll no. is 100Change the Stream and Student to Computer whose roll no. in 536View the structure of the table created by you.Drop the table student.Make all changes permanently |
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Answer» Write SQL COMMAND to create the above table with constraints. Insert 2 records with relevant information, in the table student Display all the records of the table Student. Delete the Student whose roll no. is 100 Change the Stream and Student to Computer whose roll no. in 536 View the structure of the table created by you. Drop the table student. Make all changes permanently Explanation: please MARK as brainliest answer |
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| 7079. |
Which of the following is not the characteristic of a computer? * A) computer cannot think at its own B) computer is an electrical machine C) computer processes information error free D) computer can hold data for any length of time |
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Answer» OPTION( a) COMPUTER cannot think at its own Explanation: HOPE THIS HELPS |
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| 7080. |
True or false:—i) without an operating system a yser cannot interact with hardware. ____ii) An operating system can dellocate memory._____iii) It is with the device drivers that the kernel interacts with the hardware.______iv) Time sharing operating system is used to real-timesystems.____v) Linux is an open source software._____vi)Unix is very reliable, secured and robust operating system.____ |
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Answer» True False True False True False |
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| 7081. |
WHICH IS NOT AN ADVANTAGE OF OPEN SOURCE OPERATING SYSTEM OVER PROPRIETARY VERSIONप्रॉपर्टी संस्करण पर ओपन सोर्स ऑपरेटिंग सिस्टम का कोई फायदा नहीं है?Select one:A. AVAILABILITY OF SOURCE CODEस्रोत कोड की उपलब्धताB. FREE TO USE AND DISTRIBUTIONउपयोग और वितरण के लिए स्वतंत्रO. AVAILABILITY OF TECHNICAL SUPPORTतकनीकी सहायता की उपलब्धता© D. ABILITY TO MODIFY CODEABILITY TO MODIFY CODE |
| Answer» OPTION C. AVAILABILITY of TECHNICAL SUPPORT. | |
| 7082. |
2. Make a list of things that you will keep in mind whilechoosing a language for a conversation with a friend. |
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Answer» Answer: Have you EVER had someone talk endlessly about something that you didn’t have the SLIGHTEST interest in? It probably felt like they were having a conversation with themselves and you just happened to be there. These people seem to be oblivious to the IDEA that you may not share their interest. The best conversations begin with showing an interest in the other person, their world, and what they might be INTERESTED in. Most people LOVE to talk about themselves. Ask them an open-ended question about something that you notice about them. If you can give them a sincere compliment or give them positive feedback, you’ve made a great start. Great conversationalists have a sincere interest in others, notice things about them, and use these things to start and fuel their conversations. |
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| 7083. |
Fill in the blanks1/ The____command is used to chage the colour of the pen. 2/___ Option is used change text colour. 3/The command REPEAT 150 [FD1RT1] results in a_____. |
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Answer» setscreencolor COMMAND |
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| 7084. |
Fill in the blanks:—( process, Linux, MAC, faculty, kernel)i) The operating system deallocates the memory for a _____ process ii) _____ is an example of GUI operating system.iii) The major principal ofa _____ is to control all your system resources.iv) ____ management is a subsystem of all the kernel .v) The android is based ____on a kernel. |
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Answer» Answer: Fill in the blanks: ANSWER KEY i) faculty ii) EXAMPLES of GUIs Some other GUIs currently used include Chrome OS, GNOME, and KDE, MAC is the correct ONE. iii) process iv) kernel v) Android uses the Linux kernel. Because Linux is open-source, Google's Android developers COULD MODIFY the Linux kernel to fit their needs. |
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| 7085. |
What is data structures |
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Answer» Explanation:
dude follow me... |
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| 7086. |
What is artificial intelligence??? |
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Answer» Answer: it is PROGRAM or system which makes computer thinks on its own WITHOUT depending on other it can perform it's work |
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| 7087. |
It is generally smaller in size than a desktop compthan a notebook computer,a. Desktop b. Laptopc. Palmtor3. It was the world's first successful electronic compa. ENIACb. ADVACC. ADSAC4. Which is not an aero feature in Windows 10?a. Aero paceb. Aero snap c. Aero peek5. Which button lies to the extreme right the taskbaa. Show Desktop b. Startc. Date &Fill in the blanks:-theandtiles |
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Answer» Answer: 2. palmtop 3.ENIAC 4. AERO pace 5.show DESKTOP |
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| 7088. |
Microsoft released window 95 inमाइक्रोसॉफ्ट ने विंडो 95 जारी कियाSelect one:A. 19851985MB. 19951995© C. 19901990D. 19961991LLOH |
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Answer» Microsoft Windows 95 (4.00.950C) उर्फ OSR2. 5 26 नवंबर, 1997 को जारी किया गया था। Microsoft Windows 98 को जून 1998 में रिलीज़ किया गया था। |
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| 7089. |
What is procedure of editing a MS word document |
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Answer» Answer: How to EDIT Documents in Microsoft Word Open your document to begin editing. ... Delete single letters one at a time. ... ERASE entire WORDS, sentences, paragraphs, or pages. ... ADD text by moving the cursor to where you want the new text and begin typing, pushing the existing text to the SIDE. ... Rearrange sentences and paragraphs. |
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| 7090. |
Which of the following is not software of 4th generation?i) Androidii) Unixiii) Symbian |
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Answer» MARK AS BRAINLIEST PLZ |
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| 7091. |
Why does 'my sinagture ' symbolise |
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Answer» A mark or sign MADE by an individual on an INSTRUMENT or document to SIGNIFY knowledge, approval, acceptance, or obligation. ... The purpose of a signature is to authenticate a writing, or provide notice of its source, and to BIND the individual signing the writing by the provisions CONTAINED in the document. follow me dear for your future doubts ❤️ ❤️✌️ |
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| 7092. |
Which of the following is not GUI (Graphical User Interface) :—i) Windowsii) MACOSiii) MS DOS |
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Answer» Explanation: |
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| 7093. |
Punch card is invented on which machine |
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Answer» Answer: Herman HollerithHerman Hollerith. Herman Hollerith invented and DEVELOPED a punch-card TABULATION machine SYSTEM that revolutionized statistical computation. ▨▦▩Hope it's helpful ▨▩▦ |
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| 7094. |
List_1=[]list_1.append([1,(2,3),4])print(list_1[0][1][1]) |
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| 7095. |
8. Explain the following:(i) Microphone(iii) Track ball |
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| 7096. |
A. Fill in the Blanks:1.______is a process of making certain data bold or setting its font, size and coloretc. to increase readability and beauty of the spreadsheet.2. One way to apply formatting to numbers, text, date or time is by using_____tabin Format Cells dialog box.3. Excel provides facility for______i.e. making text bold or italic or underlined orchanging font or font size or font colors or background color etc.4._____provides facility to change this default setting and set data to left or right orcenter or top or middle or bottom of the cell.5. One way of color filling is by using_____ tab in Format Cells dialog box. |
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Answer» A. Fill in the Blanks: 1._Formatting _____is a process of making certain data bold or setting its FONT, size and COLOR etc. to increase readability and beauty of the spreadsheet. 2. One way to apply FORMATTING to numbers, text, date or time is by using_Home____tab in Format Cells dialog box. 3. Excel provides facility for_Insert_____i.e. making text bold or italic or UNDERLINED or changing font or font size or font COLORS or background color etc. 4.__Default setting ___provides facility to change this default setting and set data to left or right or center or top or middle or bottom of the cell. 5. One way of color filling is by using___fill__ tab in Format Cells dialog box. ______________________________ |
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| 7097. |
How can we start our own graphic designning?is it is possible. for that job needed? |
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| 7098. |
Write a program in Java to input two integers or floating point numbers and display the addition. |
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Answer» { public static void main(int a,int b) { System.out.println("ADDITION is "+(a+b)); } } |
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| 7099. |
Definition of referencing |
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Answer» Answer: referencing 1. provide (a book or article) with citations of SOURCES of information. "each chapter is referenced, citing LITERATURE up to 1990" 2. mention or refer to. "the media referenced our association in ALMOST 40 ARTICLES" hope it helps mark as branliest ans follow me |
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| 7100. |
11. Which of the following is not a valid comment ?(a) /** comment */(c) * comment(b) * comment */(d) // comment |
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