Question: As k increases (from 10 to 30), does the critical value increase or decrease? Explain your answer as it relates to the test statistic.

Record the critical values for a chi-square test, given the following values for k at each level of significance:

	.10	.05	.01
k = 10	14.684	16.919	21.666
k = 16	22.307	24.996	30.578
k = 22	29.615	32.671	38.932
k = 30	39.087	42.557	49.588

Note: Because there is only one k given, assume this is a goodness-of-fit test and compute the degrees of freedom as (k 1).