When Testing for a Normal Distribution with the Chi- Square

question 15

Multiple Choice

When testing for a normal distribution with the chi- square goodness- of- fit test with a sample size of 100 observations, the number of intervals needed to satisfy the minimum number of expected frequencies is _______ .

• A)5
• B)The sample size is too small to perform the chi- square goodness- of- fit test.
• C)4
• D)6