Scoobiegal
06-11-2009, 03:48 PM
Can anyone help me with this problem, I would greatly appreciate it. Thank you for your help.
A medical school claims that more than 28% of its students plan to go into general practice.
a. It is found that among a random sample of 130 of the school’s students, 42 of them plan to go into general practice. Does this sample evidence support the school’s claim? Use the p-value approach and = 0.05 to make your decision.
b. Suppose a second sample is collected a year after the first with the results indicating 57 out of 135 plan to go into general practice. Does this sample evidence support the school’s claim? Use the p-value approach and = 0.05 to make your decision.
A medical school claims that more than 28% of its students plan to go into general practice.
a. It is found that among a random sample of 130 of the school’s students, 42 of them plan to go into general practice. Does this sample evidence support the school’s claim? Use the p-value approach and = 0.05 to make your decision.
b. Suppose a second sample is collected a year after the first with the results indicating 57 out of 135 plan to go into general practice. Does this sample evidence support the school’s claim? Use the p-value approach and = 0.05 to make your decision.