Which of the Following Statements Applies to a Point Estimate

question 154

Multiple Choice

Which of the following statements applies to a point estimate?

• A) The point estimate is a parameter.
• B) The point estimate will tend to be accurate if the sample size exceeds 30 for non-normal populations.
• C) The point estimate is subject to sampling error and will almost always be different from the population value.
• D) The point estimate is needed to determine the required sample size when estimating the population mean.

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