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The international tennis federation itf establishes the

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Reference no: EM13608574

The International Tennis Federation (ITF) establishes the specifications for tennis balls. The diameter of a tennis ball used in any tournament must be between 2.5 and 2.625 inches. Suppose that the diameter of a tennis ball is approximately Normal with mean 2.5625 and variance 0.0016.

What is the probability that a randomly selected tennis ball will meet ITF diameter specifications?

What is the 10th percentile of diameters? The 95th percentile?

Suppose six randomly selected tennis balls will be used in a tournament game. What is the

probability that exactly one will not meet ITF diameter specifications?

Reference no: EM13608574

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