4.) Here are some statistics and some regression results using GSS2006 data:

Standard Deviations:

Score on a nine-point religiosity index: 2.46

Sex of respondent (, ): .50

Race of respondent (, ): 17.12

Regression Equation:

SCORE ON RELIGIOSITY INDEX = 4.65 -.93 (SEX) +.03 (AGE)

Which of the following statements is most accurate?

a.) Sex has a slightly larger effect than age does.

b.) Sex has a much larger effect than age does.

c.) Age has a slightly larger effect than sex does.

d.) Age has a much larger effect than sex does.