Which Statement(s)pertaining to the Chi-Square Distribution Is FALSE

Multiple Choice

Which statement(s) pertaining to the chi-square distribution is FALSE?

A) The chi-square distribution is completely determined by its degrees of freedom.
B) The variable of interest is broken into k mutually exclusive categories.
C) The expected number falling into a category is generated from the null hypothesis.
D) Chi-square degrees of freedom is given by k - 2.
E) The chi-square is appropriate for independent trials.