A Political Scientist Wants to Prove That a Candidate Is

Multiple Choice

A political scientist wants to prove that a candidate is currently carrying more than 60% of the vote in the riding. She has her assistants randomly sample 200 eligible voters in the riding by telephone and only 90 declare that they support her candidate. The test statistic for this problem is ___.

A) -4.33
B) 4.33
C) 0.45
D) -.31
E) 2.33