Solved

If a Random Sample of Size N Is Drawn from a Normal

Question 109

Multiple Choice

If a random sample of size n is drawn from a normal population,then the sampling distribution of the sample mean will be:

A) normal for all values of n.
B) normal only for n > 30.
C) approximately normal for all values of n.
D) approximately normal only for n > 30.

Related Questions

Q104: The amount of bleach a machine pours

Q105: A sample of 250 observations is selected

Q106: Average Annual Revenue<br> Suppose that the

Q107: If two random samples of sizes n<sub>1</sub>

Q108: The expected value of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4388/.jpg" alt="The

Q110: The standard deviation of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4388/.jpg" alt="The

Q111: A sample of size n is selected

Q112: A randomly selected value of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4388/.jpg"

Q113: If two populations are normally distributed,the sampling

Q114: The owner of a meat market has