Multiple Choice
Which of the following assumptions is necessary to apply a goodness-of-fit test?
A) The population must be normally distributed.
B) The data are measured with a nominal or ordinal scale.
C) The population variance must be known.
D) The population mean must be known.
Correct Answer:

Verified
Correct Answer:
Verified
Q67: A personnel manager is concerned about absenteeism.
Q68: The chi-square test statistic used in a
Q69: Based on the Nielsen ratings,the local CBS
Q70: It is claimed that in a bushel
Q71: The degrees of freedom for a contingency
Q73: Based on the Nielsen ratings,the local CBS
Q74: It is claimed that in a bushel
Q75: The sample proportion is defined as _.<br>A)nπ<br>B)x/n<br>C)n!<br>D)π
Q76: How is a pooled estimate of the
Q77: A survey of property owners' opinions about