Directions (1-5): Study the following graph carefully to answer the questions given below.
Q1. What is the respective ratio of selected employees for the post of marketing manager by all the companies A, B and C together ?
(a) 12 : 11 : 14
(b) 11 : 13 : 14
(c) 13 : 14 : 11
(d) 13 : 12 : 11
(e) None of these
Q2. By what percent is the number of selected employees for assistant finance manager by company C less than total selected IT manager for all companies ?
(a) 59.13%
(b) 57.33%
(c) 57.72%
(d) 56.43%
(e) 58.82%
Q3. What is approximate average number of selected employees by company B in all grades taken together ?
(a) 471
(b) 433
(c) 429
(d) 437
(e) 467
Q4. What is respective ratio of the total selected employees for all the grades by all 3 companies A, B and C ?
(a) 27 : 26 : 27
(b) 23 : 13 : 9
(c) 9 : 13 : 26
(d) 3 : 13 : 11
(e) None of these
Q5. The number of marketing manager in company C is what percent of total employees selected in same company ?
(a) 20.3%
(b) 19.73%
(c) 21.33%
(d) 18.12%
(e) 17.47%
Answer & Explanation
S4. Ans.(e)Sol.Total employees selected by A = 150 + 300 + 300 + 500 + 650 + 800 = 2700Total employees by B = 200 + 400 + 200 + 400 + 700 + 700 = 2600Total employees by C = 250 + 350 + 350 + 550 + 550 + 660 = 2710Ratio = 270 : 260 : 2715.a