Question

determine if the statement is true or false. the range of a true normal distribution is about 6.7. choose the correct choice. a. the statement is false because the range is infinite. b. the statement is false because the range varies with the height of the curve. c. the statement is true because there are 3.35 standard deviations on either side of the mean. d. the statement is true because 100% of values fall within 6.7 standard deviations.

Explanation:

Step1: Recall normal distribution properties

A true normal distribution has its domain from $-\infty$ to $\infty$. So its range of possible values is infinite.

Answer:

A. The statement is false because the range is infinite.