In a Goodness-Of-Fit Test,the Null Hypothesis States That the Data

Multiple Choice

In a goodness-of-fit test,the null hypothesis states that the data came from a normally distributed population.The researcher estimated the population mean and population standard deviation from a sample of 500 observations.In addition,the researcher used 6 standardized intervals to test for normality.Using a 5% level of significance,the critical value for this test is:

A) 11.143.
B) 9.348.
C) 7.815.
D) 9.488.