Similar Tests - Facebook Friends: You want totest the following similar claims about the number of Facebookfriends that college students have.
For each test, choose the appropriate null hypothesis.
(a) Claim: The average number of Facebook friends for collegestudent users is greater than 254.
Choose the appropriate null hypothesis.
H0: p = 254
H0: p =0.5
H0: x = 254
H0: ? = 254
(b) Claim: Most college student Facebook users have more than 254Facebook friends.
Choose the appropriate null hypothesis.
H0: x = 254
H0: p =254
H0: ? = 254
H0: p = 0.5
