# Demand and Production of Color TVs of Five Companies for March, 2015 :

**DIRECTIONS:** (Questions No. 1 to 4) Study the graph given below and answer the following question.

Demand and production of color TVs of five companies for March, 2015

- The demand of color TVs manufactured by company B is what percent of the demand of those manufactured by company C:

(a) 24% (b) 30% (c) 40% (d) None of these - The production of TVs by companies D is how many times the production by company A:(a) 3.0 (b) 0.55 (c) 1.80 (d) None of these
- What is difference between average demand and average production of TVs of all companies combined together?

(a) 380 (b) 280 (c) 480 (d) None of these - What is the ratio of the number of companies having more demand than production to that of the companies having more production than demand?

(a) 3:2 (b) 2:3 (c) 4:1 (d) 1:4

**Answer: (a) 24%****Explanation:-**

Demand of color TVs manufactured by company B = 600

Demand of color TVs manufactured by company C = 2500

Then, percentage of Company B demand of company C = 600 x 100/2500

= 24%Hence, the answer is (a) 24%.

**Answer: (c) 1.80****Explanation:-**

Production of TVs by company A = 1500

Production of TVs by company D = 2700

Then, the number of times the production of TVs by company A = 2700/1500

= 1.80Hence, the answer is (c) 1.80

**Answer: (b) 280****Explanation:-**

The total demand of all companies = 3000 + 600 + 2500 + 1200 + 3300

= 10600

Then, the average demand of all companies = 2120The total production of all companies = 1500 + 1800 + 1000 + 2700 + 2200

= 9200

Then, the average production of all companies = 1840The difference between average demand and average production of TVs all companies = 2120 – 1840

= 280Hence, the answer is (b) 280.

**Answer: (a) 3: 2****Explanation:-**

The number of companies having more demand than production = 3

The number of companies having more production than demand = 2

Then, the ratio of the number of companies having more demand than production to that of the companies having more production than demand = 3: 2Hence, the answer is (a) 3: 2.