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Part 1

Assume the number of births in a local hospital follows a Poisson distribution and averages

2.1

per day. Complete parts a through c.

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Part 1

a. What is the probability that no births will occur today?

The probability that no births will occur today is

(Round to four decimal places as needed.)

Part 2

b. What is the probability that fewer than

six

births will occur today?

The probability that fewer than

six

births will occur today i

(Round to four decimal places as needed.)

Part 3

c. What is the probability that more than

three

births

will occur today?

The probability that more than

three

births

will occur today is

(Round to four decimal places as needed.)