What is probability that 2 people will not be called

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Reference no: EM131424136

Psychology and Human Behavior

A telemarketer has 12 people on his contact list. Suppose he will randomly select 8 people to call during the next shift.

a. How many different calling schedules are possible?

b. Suppose only 2 of the 12 will definitely purchase the product when contacted. What is the probability that these 2 people will be the first 2 called?

c. Suppose another 2 of the 12 will ask to be placed on the do-not-call list when contacted. What is the probability that these 2 people will not be called?

Reference no: EM131424136

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