Probability that she earned in two hours

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Reference no: EM131826997

A telemarketer is paid $1 for each sale she makes. The probability that any call she makes results in a sale is 0.6.

a. What is the probability that she earned her third dollar on the sixth call she made?

b. If she made 6 calls per hour, what is the probability that she earned $8 in two hours?

Reference no: EM131826997

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