The Central Limit Theorem Says That If a Number of Probability

question 23

Multiple Choice

The Central Limit Theorem says that if a number of probability distributions are summed:

• A)the standard deviation of the sum equals the sum of the standard deviations.
• B)the variance of the sum equals the sum of the variances.
• C)the standard deviation of the sum is greater than the sum of the standard deviations.
• D)the variance of the sum is less than the sum of the variances.

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