A Local Politician Was Interested in Determining Whether Income Level

Multiple Choice

A local politician was interested in determining whether income level affects opinion regarding the government's bailout bill for easing the 2008 financial crisis on Wall Street.
He surveyed a sample of his constituents and got the following results. The correct null
Hypothesis to be tested is

A) There is no relationship between income level and opinion.
B) There is a relationship between income level and opinion.
C) Opinion and income level are independent.
D) Both A and C
E) Both B and C