.In a sample of 709 American men, 87 admitted that they had paid for sex. You will use this information to perform a hypothesis test to test if the proportion of American men who have paid for sex is over .10. We will use = .05.

a) What is the sample statistic? Provide notation and value.

b) What is the parameter we are estimating with our sample statistic?

c) Write the null and alternative hypotheses for performing a test of whether the proportion of American men who have paid for sex is greater than .10.

d) Use the formula for standard error from section 6.1 to find the SE. (Hint: Remember, we calculate SE assuming Ho is true. See pg. 414 in book.)

e) Calculate the Z Test Statistic using the formula from section 6.1.

f) Use StatKey to find the p-value for this Z Test Statistic.

g) Use the p-value from 5f to make a formal decision at = .05.

h) Interpret your decision within the context of the question