aiming700plus wrote:

Joshua and Jose work at an auto repair center with 4 other workers. For a survey on health care insurance, 2 of the 6 workers will be randomly chosen to be interviewed. What is the probability that Joshua and Jose will both be chosen?

A. 1/15

B. 1/12

C. 1/9

D. 1/6

E. 1/3

No. of ways in which Joshua and Jose can be chosen out of 2 people = 2C2 = 1

No. of ways in which Joshua and Jose can be chosen out of 6 people = 6C2 = 15

Required probability = 1/15

Hence option (A).

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