Multiple Choice
Some important uses of the chi-square distribution include:
A) testing for goodness-of-fit.
B) determining whether a variable appears to follow some specified distribution.
C) testing for the association of two categorical variables.
D) All of these are true.
Correct Answer:
Verified
Correct Answer:
Verified
Q24: We are interested in knowing if the
Q25: For hypothesis tests using a chi-square statistic,
Q26: The test statistic for a goodness-of-fit test
Q29: The chi-square distribution becomes more symmetrical as
Q30: Six people have declared their intentions to
Q31: A personnel manager is concerned about absenteeism.
Q32: A manufacturer claims that less than 1%
Q69: Based on the Nielsen ratings,the local CBS
Q83: A frequency distribution has a mean of
Q93: The shape of the chi-square distribution depends