If sample data are suitable for evaluation with a binomial test, ...

[sjones]

If sample data are suitable for evaluation with a binomial test, what other test could also be used for the same data?
 
  A) an analysis of variance
  B) a test comparing two population means
  C) the chi square test for goodness of fit
  D) the Pearson correlation

Question 2

In general, what is the effect of an increase in the variance for the sample of difference scores?
 
  A) an increase in the standard error and an increase in the value of t
  B) an increase in the standard error and a decrease in the value of t
  C) a decrease in the standard error and an increase in the value of t
  D) a decrease in the standard error and a decrease in the value of t

[lgoldst9]

Answer to Question 1

C

Answer to Question 2

B