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Mathematics 8 Online
OpenStudy (anonymous):

a baseball player's batting average is 0.250. what is the probability that he gets exactly one hit in his next four times at bat?

OpenStudy (skullpatrol):

Any ideas?

OpenStudy (yellowlegoguy99):

^

OpenStudy (skullpatrol):

Do you recall the definition of an average?

OpenStudy (skullpatrol):

The average of a set of numbers is the sum of the numbers divided by the number of numbers.

OpenStudy (skullpatrol):

$$\Huge0.25=\frac{1}{4}$$

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