Which of the following statements is true for this distribution? (No calculations are required to answer this question.)

Mathematics

1 answer:

sasho [114]2 years ago

8 0

Answer:

The t distribution can be used when finding a confidence interval for the population mean whenever the sample size is small.

Hence, the correct option is A.

To estimate the population mean we use a t-distribution to calculate the confidence interval. When we use a t-distribution the sample standard deviation is used to estimate the population standard deviation

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