Which of These Statements Concerning a Chi-Square Goodness-Of-Fit Test Is

Multiple Choice

Which of these statements concerning a chi-square goodness-of-fit test is correct?

A) It is inapplicable to test for a normal distribution with open-ended top and bottom classes.
B) It is generally a better test than the chi-square test of independence.
C) There is no way to get the degrees of freedom since the right tail goes to infinity.
D) It can be used to test whether a sample follows a specified distribution.