Wednesday

September 17, 2014

September 17, 2014

Posted by **Tonya** on Friday, February 8, 2013 at 9:18pm.

(a)

What is the probability Linda Lahey, company president, received exactly 1 email between 4 P.M. and 5 P.M. yesterday? (Round your answer to 4 decimal places.)

(b)

What is the probability she received 8 or more emails during the same period? (Round your answer to 4 decimal places.)

(c)

What is the probability she received four or less emails during the period? (Round your answer to 4 decimal places.)

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