Here is a two-way table of the numbers of college students (U.S. citizens only) classified by racial/ethnic group and by whether they attend a public or a private college. The entries are in thousands of students.

There is no reason to use the chi-square test on these data, because
A) the hypothesis that chi-square tests makes no sense here.
B) the data describe the entire population of college students, so there is no inference from sample to population.
C) the sample size is so large that any test will certainly be highly significant.
D) the sample size is too small to allow use of the chi-square test.

Question

Here is a two-way table of the numbers of college students (U.S. citizens only) classified by racial/ethnic group and by whether they attend a public or a private college. The entries are in thousands of students.

There is no reason to use the chi-square test on these data, because

There is no reason to use the chi-square test on these data, because
A) the hypothesis that chi-square tests makes no sense here. 
B) the data describe the entire population of college students, so there is no inference from sample to population. 
C) the sample size is so large that any test will certainly be highly significant. 
D) the sample size is too small to allow use of the chi-square test.

Quizplus · Accepted Answer

The Answer of Here is a two-way table of the numbers of college students (U.S. citizens only) classified by racial/ethnic group and by whether they attend a public or a private college. The entries are in thousands of students.

There is no reason to use the chi-square test on these data, because
A) the hypothesis that chi-square tests makes no sense here. 
B) the data describe the entire population of college students, so there is no inference from sample to population. 
C) the sample size is so large that any test will certainly be highly significant. 
D) the sample size is too small to allow use of the chi-square test.

Here Is a Two-Way Table of the Numbers of College