Please help Ill mark brainliest
A) Coauthorship and subject matter are (independent), (dependent)
B) Coauthorship and subject matter are (dependent), (independent)
C) The (null hypothesis), (alternative hypothesis) is the claim.
D) Calculate the test statistic. If convenient, use technology. X^2=? (Round 3 decimal places)
E) Decide to reject or fail to reject the null hypothesis. Then interpret the decision in the context of the original claim. What is the conclusion of the test?
(Fail to reject), (Reject) H0. There (is not), (is) enough evidence to support Ha.
