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.
| 1601. |
Al Ferris has $60,000 that he wishes to invest now in order to use the accumulation for purchasing a retirement annuity in 5 years. After consulting with his financial adviser, he has been offered four types of fixed-income investments, which we will label as investments A, B, C, D. Investments A and B are available at the beginning of each of the next 5 years (call them years 1 to 5). Each dollar invested in A at the beginning of a year returns $1.40 (a profit of $0.40) 2 years later (in time for immediate reinvestment). Each dollar invested in B at the beginning of a year returns $1.70 three years later. Investments C and D will each be available at one time in the future. Each dollar invested in C at the beginning of year 2 returns $1.90 at the end of year 5. Each dollar invested in D at the beginning of year 5 returns $1.30 at the end of year 5. Al wishes to know which investment plan maximizes the amount of money that can be accumulated by the beginning of year 6.Required a. All the functional constraints for this problem can be expressed as equality constraints. To do this, let At, Bt, Ct, and Dt be the amount invested in investment A, B, C, and D, respectively, at the beginning of year t for each t where the investment is available and will mature by the end of year 5. Also let Rt be the number of available dollars not invested at the beginning of year t (and so available for investment in a later year). Thus, the amount invested at the beginning of year t plus Rt must equal the number of dollars available for investment at that time. Write such an equation in terms of the relevant variables above for the beginning of each of the 5 years to obtain the five functional constraints for this problem. b. Formulate a complete linear programming model for this problem. c. Solve this model by the simplex model. |
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Answer» fddCNNjhccccgvgcgdgdghchdgdhjjcuudbvv DHD. dhd R vdhevev e rhe rvhd. bdheb DHE dhfb |
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| 1602. |
Price of petrol in 2019 of April and May of first week and last weekplz help |
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Answer» Petrol prices on 4 April were left unchanged for the third straight day at RS 72.86 in New Delhi, Rs 74.88 in Kolkata, Rs 78.43 in Mumbai and Rs 75.62 in Chennai. may first WEEK 95 rupees PER liter Step-by-step EXPLANATION: |
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| 1603. |
Ok mr,.Tushar Raj my name is priyanshi bhardwaj |
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Answer» Step-by-step explanation: OK i KNOW stop don't WASTE point please stop first gain pointLateral entry is word like entry from side so basically whose are admission take in 2nd year not start from 1ST year like if you did BCA.social media use karti ho id do |
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| 1604. |
Find the equation of the circle passing through the points (-1, -1) and ( 3, 1) and whose centre is on the line x - y + 10 = 0 |
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| 1605. |
Show that any positive odd integer is of the form 6q+1, or 6q +3, or 6q +5, where q is some integer |
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Answer» Answer: According to Euclid's DIVISION Lemma if we have TWO positive integers a and B, then there EXIST unique integers q and R which satisfies the condition a = bq + r where 0 ≤ r < b. i hope it's help you. |
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| 1606. |
A number which is to be added to -7/3 to get -2 |
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Answer» (1/3)akdhhwoqieheikwhdjeoendjeoej |
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| 1607. |
-7+42=0 solve this equation |
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Answer» 35 Step-by-step explanation: |
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| 1608. |
I have 25 books. I can keep 5 books in one shelf. How many shelves d I need in my almirah? |
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Answer» Answer: In TOTAL you need 5 SHELFS to KEEP all your books in the almirah |
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| 1609. |
0.73457456... is a) whole num b) natural num c) irrational numberd) rational number.. |
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Answer» I THINK option ( c is right answer ) but I don't know it's FULLY CORRECT or not |
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| 1610. |
Simplify 105÷(-7)-5×6please solve and tell I will mark as brainlist plz |
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Answer» this is a answer I am not SURE this is a CORRECT ya INCORRECT answers I am not sure OK |
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| 1611. |
Write a negative and positive integers whose sum is 6 full ans.. pls |
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Answer» Answer: 7-1=6 5+1=6 Step-by-step EXPLANATION: PLZ MARK me as BRAINLIEST |
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| 1612. |
From a quadratic polynomial whose zeros are 7+√5 and 7-√5 |
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Answer» Answer: 44 or 0 Step-by-step EXPLANATION: |
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| 1614. |
Explain Telescopic sum method |
Answer»
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| 1615. |
X²-12x+32=0 by completing method |
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Answer» x2-12x+32=0 x2+4x+8x+32=0 (x+8)(x+4)=0 (x+8)=0 x=-8 (x+4)=0 x=-4 x2-12x+32=0 KE shunyak -4,-8 he |
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| 1616. |
A certain number leaves a remainder 4 when divided by 6. The remainder when the number is divided by 9 is?a)1or4b)1or7c)4or7d)1,4and7 prove |
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| 1617. |
From a quadratic polynomial whose zerses are 7+√2 and 7-√2 |
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| 1618. |
4. கொடுக்கப்பட்ட உறவுன் ஒன்வைாண்றையும்1)அம்புகிறிபடம் 2) வரைபடம் 3) பட்டியல் முறைம்ல் குறிக்க(i) rev)|x = 2yr E ?2/3/4/53, = [ 2,3,43(ii) u/g)/v= 2+ 3, 1/2 அகியவை இயல்எண்ண 110} |
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Answer» Answer: She has always been a simple PERSON, very nice and compassionate. she loves people and they love her. motherWhen my mom was born, her mother was only NINETEEN. ... Her mother was a homemaker, and her father was a union leader for estate workers those days. Step-by-step explanation: sorry for SPAMMING your question. please drop 30 thanks I will RETURN you back. |
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| 1619. |
12. Durgesh has three boxes of fruits. Box I contains 19 kg more than Box III and Box Il contains 2 kg less than Box II. If the total weight of the boxes is 14672 te find the weight of each boy |
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Answer» Answer: plz REFER the attachmentthere you MAY found your answer. |
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| 1620. |
Q: Evaluate the integral using contour integration . Full Solution please |
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Answer» yes Step-by-step EXPLANATION: |
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| 1621. |
Find the value of the polynomial p (x )is equal to minus 4 square + 5 x + 3 at x is equal to -1 |
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Answer» PLEASE MARK BRAINLIEST please mark brainliest |
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| 1622. |
the data Construct a frequency distribution table for on weight (in kg) of 13 students of a class using intervals 30-35, 35-40 and so on. 40, 38, 33,48 , 60,46, 34,36, 49, 65, 42,44,47, |
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Answer» Answer: 36,60 hope it's HELP you!?! |
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| 1623. |
Factorise the following by using suitable identities 4x²-32xy+64y² |
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Answer» Answer: By using the IDENTITY (a-b)^2= a^2+b^2-2ab, we GET (2x)^2 +(8Y)^2 -2(2x × 8y)=(2x-8y)^2 |
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| 1624. |
6.Amit scored 80% marks.Total marks were 300.How many marks did he score. |
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Answer» marks SCORED = 80% of 300 = 80/100*300 = 240 marks |
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| 1625. |
Draw a pic chart for this data |
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Answer» i CANT UNDERSTAND your LANGUAGE |
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| 1626. |
The sum of money which earns CI of 612 in 2 years at 4%p.a co.pounded annually |
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Answer» Answer: Compound interest 2 YEARS =Rs. 315 Let principal=Rs. P Amount =Principal+Interest =Rs. P+315 A=P(1+R/100) n
P+315=P(1+10/100) 2
=P(11/100) 2
P+315=121P/100 100P+31500=121P 21P=31500 P=1500 Principal is Rs. 1500 Simple interest=P×R×T/100 S.I=1500×10×2/100 S.I=30000/100 S.I=300Rs. Simple interest for 2 years at 10% on Rs. 1500 is Rs. 300. Step-by-step explanation: HOPE it's helpful |
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| 1627. |
Rationalise the denominator.(a). 1/ √3+√2-1 |
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Answer» √6/9 Step-by-step explanation: 1/√3 + √2 - 1 ⇒ √2 + 1 - 1 / √3 ⇒ √2/√3 ⇒ √2/√3 × -√3/-√3 ⇒ -√6/-9 ⇒ √6/9 |
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| 1628. |
Subtract the sum of (8a-6a² +9) and (-10a-8+8a²) from -3. |
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Answer» Answer: 2a²-2a-2 |
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| 1629. |
If the amount of an annuity after 25 yr at 5% p.a ci is 50000 thr annuity will be |
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Answer»
50000 the ANNUITY will be. RS. 1406.90. Okk BYE
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| 1630. |
The cost price of 23 tv sets is rs 570055.find the cost of each such set |
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Answer» GIVEN:- To Find:- Explanation:- ∴ Cost Of 1 TV = cost of 23 TV / Number of TV ⇔ ₹ 24785 is the Cost of 1 TV Hope It Helps You ✌ |
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| 1631. |
Find the square root of 4 |
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Answer» |
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| 1632. |
Solve (√3-5√2)(2√2+3√3) |
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Answer» Answer: NJ on the phone with my mom is a good DAY today at the same SIZE HOUSE with other people and I don't know what I want to do with that phone call from the BOTTOM jaw and I don't know what I want to do with that phone call from the bottom and yyyuyjejennsjejejkbejej |
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| 1633. |
Find the area of rectangle whose length is 8km and breadth is 2km500m |
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Answer» xhkdkgdditdtistsjtss |
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| 1634. |
They escaped from the burning house.(find the verb and tell whether its transitive or intransitive) |
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Answer» Step-by-step EXPLANATION: I ausiiavwiauwcaiiavaiaoabwohsje |
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| 1635. |
7+sqroot5/7-sqroot5-7-sqroot5/7+sqroot5=a+7/11bsqroot5 |
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Answer» 7+sqroot5/7-sqroot5-7-sqroot5/7+sqroot5=a+7/11bsqroot5 |
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| 1636. |
Determine the degree of the each of the following polynomials: 1) -20, 2) 3x-2, 3) x³(2-x³), 4)10x-4x²-3 |
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Answer» tiaitsykskysyocludyixyosiyxhyosuducipdysoydoydiydiysyidoudou |
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| 1637. |
A boat goes 12km upstream and 40km downstream in 8 hours. It can go 16km upstream and 32 km downstream in the same time. Find the equation and speed of boat in still water and speed of the stream. *A)12/x+y + 40/ x-y = 8; 16/x+y + 32/x-y =8 ; 2km/hr , 6km/hrB)12/x + 40/y =8; 16/x + 32/y =8 ; 4km/hr , 8km/hrD)12/x-y + 40/ x+y =8 ; 16/x-y + 32 / x+y =8 ; 6km/hr , 2km/hrC)12/x-y +40/x+y =8 ; 16/x-y + 32/x+y = 10 ; 8km/hr , 4km/hr |
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Answer» Step-by-step EXPLANATION: bdkdvdmsgek |
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| 1638. |
Simplify each of the following: ³√a⁴b+³√ab⁴ |
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Answer» Step-by-step explanation: ask any our QUESTION |
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| 1640. |
1. Statement(A) : If tan 0 = cos 6, then sin 0 = U.Statement(B) : secA(1 – sinA)(secA + tanA) = 1. A) Both A and B are true B) Both A and B are false C) A is true and B is false D) A is false and B is true GP |
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| 1641. |
р 80° ac In the adjoining figure. line p || line q. line 1 || line m. Find measures of Za, Zb, and Zc, using the measures of given angles. Justify your answers. 8 lines C с bटेल मी द आंसर ऑफ एडज्वाइनिंग फिगर लाइन बी लाइन क्यों लाइन ऑनलाइन एमपी गवर्नर ऑफ एंगल बी एंड एंगल सी यूजिंग द मदर ऑफ गिव वन एंगल जस्टिफाई योर आंसर |
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Answer» 75° Step-by-step EXPLANATION: the answer for this QUESTION is 75° |
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| 1642. |
5x21 + 3x9 bahupad ka parkar ke rup Mai bibhkat karo |
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Answer» Answer: 132 is answer Step-by-step EXPLANATION: |
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| 1643. |
Ratio and Proportion:-If a, b, c are in continued proportion, prove that: a^2 b^2 c^2 (a^-3+ b^-3 +c^-3) = (a^3+ b^3 +c^3). |
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Answer» uumvxvmxbmgkgxbckblkljfsa |
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| 1644. |
8. The sum of two consecutive odd numbers is divisible by 4. Verify with the help of some examples. has been done? |
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Answer» Answer: check it out in the explanation Step-by-step explanation: 3+5=8 is divisible by 4 9+11=20 is divisible by 4 7+9=16 is divisible by 4 ,so the STATEMENT is true |
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| 1645. |
In which quadrant view line pairs lies if the ordinate is 2 and asbesica is -3 |
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Answer» Step-by-step explanation: 96rayorsoyrwsryoryowoyrwoyersorykryayrwoosryyrosysu |
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| 1646. |
Write 3 rational numbers between 1. 45(bar above both numbers) and 0.63(bar above 3) |
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Answer» that's it with the QUESTION |
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| 1647. |
Pls see this photo and do answer |
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Answer» Answer: PLEASE mark me as branliest Step-by-step explanation: 1 )280 2 )niketaben will pay 135 & sudhaben will pay 300 rs 3) alkeshbhai will pay more money RUPEES 420 4)he will gave 1, 444 rs back to ashokbhai 5) he buy hafus =of 180 rs & he buy totapuri of =with the LEFT money 6) 345 he will pay |
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| 1648. |
4 integer 5/7 + 5 integer 6/8 |
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Answer» XYZ xyz xyz xyz xyz |
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| 1649. |
Express 33by-44 standard form |
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Answer» -3/4 Step-by-step EXPLANATION: |
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| 1650. |
In an ap an =3n+5, then the 5th term is |
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Answer» Answer: 20 Step-by-step EXPLANATION: an is the general TERM for an A.P so to GET 5th term substitute 5 in PLACE of n in the formula of an and you will get your answer |
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