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6.63 True or False. The sample mean, x, will always be equal to mx. 6.64 True...

6.63 True or False. The sample mean, x, will always be equal to mx.

6.64 True or False. The sampling distribution of x is normally distributed, regardless of the size of the sample n.

6.65 True or False. The standard error of x will always be smaller than s.

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