There are 4 companies named Q1, Q2, Q3 and Q4. The people in Q1 and Q2 companies are same but the number of people are twice as many in Q3 as Q2. The number of people in Q4 company is greater than Q3 company. But the number of people in Q4 company is less than 3 times of the Q3 company’s people. If randomly chosen from all the four companies, what is the probability of people being picked from Q4 company?

Indicate all the suitable answers.

A) 1/3

B) 5/12

C) 1/2

D) 3/5

E) 11/20