Which of the following is true of the sampling distribution of means? The sampli

Question

Which of the following is true of the sampling distribution of means?

The sampling distribution of means approximates the normal curve.

The mean of a sampling distribution of means is equal to the popullation mean.

The standard deviation of a sampling distribution of means is smaller than the standard deviation of the population.

All of the above.

The sampling distribution of means approximates the normal curve.

The mean of a sampling distribution of means is equal to the popullation mean.

The standard deviation of a sampling distribution of means is smaller than the standard deviation of the population.

All of the above.

Explanation / Answer

Which of the following is true of the sampling distribution of means?

The sampling distribution of means approximates the normal curve.

The mean of a sampling distribution of means is equal to the popullation mean.

The standard deviation of a sampling distribution of means is smaller than the standard deviation of the population.

All are correct since the mean of means is equals to the population mean , the sampling distribution of means is aproxim. normal

and the SD of sampling is smaller than SD of population

The sampling distribution of means approximates the normal curve.

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