Study Graph and Given Below Questions Answer.

cgl9e-147

A. The demand of company B is what percentage of the production of company F?

  1. 80%
  2. 60%
  3. 50%
  4. 70%

B. What is the difference between the average demand and the average production of the companies (in lakh tonnes)? (Approximately)

  1. 275
  2. 325
  3. 200
  4. 250

C. The production of company A is approximately what percent of the demand of company C?

  1. 55%
  2. 65%
  3. 50%
  4. 60%

D. What is the ratio of the companies having more demand than production to those having more production than demand?

  1. 3:2
  2. 1:2
  3. 2:3
  4. 2:1
Monis Rasool Professor Asked on 28th August 2015 in Maths.
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  • 1 Answer(s)

    A. Answer :  (4) 70%

    Explanation:-
    The demand of company B = 3150
    The production of company F = 4500

    The demand of company B is what percentage of the production of company F = 3150 x 100/4500
    =  70%

    Hence, the answer is (4) 70%.

    B. Answer :  (1) 275

    Explanation:-
    The total demand  of all companies = 1450 + 3660 + 3100 + 4200 + 3700 + 4500
    = 20610
    Then, the average of the demand of all companies = 20610/6
    = 3435

    The total production of all companies = 2100 + 3150 + 2600 + 5000 + 2800 + 3300
    = 18950
    Then, the average of production of all companies = 3158.33

    the difference between the average demand and the average production of the companies = 3435 – 3158.33
    = 276.67

    Hence, the answer is (1) 275 (approximately).

    C. Answer :  (1) 55 %

    Explanation:-
    The production company A = 1450
    The demand of company C = 2600

    Then,  The production of company A is approximately what percent of the demand of company C = 1450 x 100/2600
    = 55.76%

    Hence, the answer is (1) 55 %  (approximately).

    D.  Answer : (2) 1 : 2

    Explanation:-
    the ratio of the companies having more demand than production to those having more production than demand = 2 : 4
    = 1 : 2

    Hence, the answer is (2) 1 : 2.

    Anurag Mishra Professor Answered on 3rd September 2015.
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