Are middle-class families more likely than working- class families to maintain contact with kin? Write a paragraph

Question:

Are middle-class families more likely than working- class families to maintain contact with kin? Write a paragraph summarizing the results of these tests.

a. A sample of middle-class families reported an average of 7.3 visits per year with close kin, while a sample of working-class families averaged 8.2 visits. Is the difference significant?

Visits Sample 2 (Working Class) Sample 1 (Middle Class) X, = 7.3 S; = 0.3 N, = 89 X, = 8.2 S = 0.5 N = 55

b. The middle-class families averaged 2.3 phone calls and 8.7 e-mail messages per month with close kin. The working-class families averaged 2.7 calls and 5.7 e-mail messages per month. Are these differences significant?

Are middle-class families more likely than working- class families to