If the Population Distribution Is Unknown,in Most Cases the Sampling

question 90

True/False

If the population distribution is unknown,in most cases the sampling distribution of the mean can be approximated by the normal distribution if the samples contain at least 30 observations.

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Definitions:

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Breast Self-Examination

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The monthly process of vaginal bleeding that occurs as part of the menstrual cycle in women.

Once a Month

A time interval or frequency indicating the occurrence of an event or the performance of an activity once every month.