PREPARATORY QUESTIONS

DATA INTERPRETATION (BAR GRAPH)

PREPARATORY SET-51 (BAR GRAPH)

Direction (Qs.1-5): Given bar diagram shows the population of five cities in year 2007 and 2017. Based on data given below, answer the questions that follow:

 

 

Question No : 1

The population of another city F in 2007 was equal to average population of city B and E in 2017. If in 2017, population of city F increased by 10% as compared to 2007, find city F population in 2017?

(1) 20000

(2) 24000

(3) 22000

(4) 21000

(5) 25000

Question No : 2

Population of city D in 2017 is what percent of population of city E in 2007?

Question No : 3

Percent increase in population of city D from year 2007 to year 2017 is what percent less than percent increase in population of city A from year 2007 to year 2017?

(1) 57.67%

(2) 55.67%

(3) 51.67%

(4) 61.67%

(5) 63.67%

Question No : 4

Find average population of cities B, C, D and A in year 2017?

(1) 31500

(2) 26500

(3) 28570

(4) 32750

(5) 32500

Question No : 5

Find difference between the total population of cities A and D in year 2017 and total population of cities B and C in 2007?

(1) 12000

(2) 14000

(3) 8000

(4) 10000

(5) 16000