1) The (hypergeometric or geometric) distribution is a special case of the (binomial or negative binomial) distribution when the parameter k (number of successes) is set to equal 1.

2) Which of the following statements are true of the level of significance. Select all that apply

A) the level of significance is the probability of committing a Type 1 error

B) decreasing the level of significance makes it harder to reject the null hypothesis

C) the level of significance is a threshold p-value