Distributionsmedium
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A manufacturing plant has a quality control process where the number of daily defects follows a Poisson distribution. If the variance of is exactly 2.25 times its mean, which of the following statements must be true regarding the distribution?
A manufacturing plant has a quality control process where the number of daily defects follows a Poisson distribution. If the variance of is exactly 2.25 times its mean, which of the following statements must be true regarding the distribution?