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Six new graduates are hired by an engineering firm. Each
Chapter 2, Problem 15SE(choose chapter or problem)
Six new graduates are hired by an engineering firm. Each is assigned at random to one of six cubicles arranged in a row in the back of the room that houses the engineering staff. Two of the graduates are Bill and Cathy. What is the probability that they are assigned adjacent cubicles?
Questions & Answers
QUESTION:
Six new graduates are hired by an engineering firm. Each is assigned at random to one of six cubicles arranged in a row in the back of the room that houses the engineering staff. Two of the graduates are Bill and Cathy. What is the probability that they are assigned adjacent cubicles?
ANSWER:
Solution 15SE
Step1 of 2:
We have In a Engineering firm Six new graduates are hired and here each is assigned at random to one of six cubicles arranged in a row in the back of the room that houses the engineering staff.
The two of the graduates are Bill and Cathy.
We need to find the probability that they are assigned adjacent cubicles.
Step2 of 2:
Here, The total number of pairs of cubicles is 6C2 .