1.

Use the data in following table that relate to monthly household expenditure (in Rs.) on food of 50 households, and (i) Obtain the range of monthly household expenditure on food. (ii) Divide the range into appropriate number of class intervals and obtain the frequency distribution of expenditure. (iii) Find the number of households whose monthly expenditure on food is (a) less than Rs. 2,000, (b) more than Rs. 3,000, (c) between Rs. 1,500 and Rs. 500.

Answer» <html><body><p><br/></p>Answer :Range= <a href="https://interviewquestions.tuteehub.com/tag/highest-1022683" style="font-weight:bold;" target="_blank" title="Click to know more about HIGHEST">HIGHEST</a> <a href="https://interviewquestions.tuteehub.com/tag/value-1442530" style="font-weight:bold;" target="_blank" title="Click to know more about VALUE">VALUE</a> of the series - <a href="https://interviewquestions.tuteehub.com/tag/lowest-1081124" style="font-weight:bold;" target="_blank" title="Click to know more about LOWEST">LOWEST</a> value of the series <br/> = 5,090-1,007 <br/> =4,083 <br/> `(##TRJ_ECO_XI_C04_E01_076_A01##)` <br/> (iii)(a)Number of households whose monthly expenditure on food is less than Rs.2,000 <br/> =20+13=33. <br/> (<a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a>)Number of households whose monthly expenditure on food in more than <br/> Rs.3,000=2+1+2+1=6 <br/> (c )Number of households whose monthly expenditure on food is between Rs.1,500 and Rs.2500 =13+6=19.</body></html>


Discussion

No Comment Found

Related InterviewSolutions