The Following Scatterplot Shows the Percentage of the Vote a Candidate

Multiple Choice

The following scatterplot shows the percentage of the vote a candidate received in the 2004_ senatorial elections according to the voter's income level based on an exit poll of voters
Conducted by CNN. The income levels 1 -8 correspond to the following income classes:
1 =Under $15,000; 2 =$15-30,000; 3=$30-50,000; 4=$50-75,000; 5=$75-100,000;
6=$100-150,000; 7=$150-200,000; 8=$200,000 or more. Use the election scatterplot to the find the critical values corresp onding to a 0.01
Significance level used to test the null hypothesis of ρs = 0.

A) -0.881 and 0.881
B) -0.881
C) -0.738 and 0.738
D) 0.881