How do I going about working on this problem

Sep 22nd, 2014
KateS
Category:
Accounting
Price: $50 USD

Question description

To test the effectiveness 1,000 participants were randomly selected with 500 people getting the shot and 500 the nasal spray. Of the 500 people treated with the shot 80 develop the flu and 420 did not, And of the other 500 who were treated with the nasal spray 120 people develop the flu and 380 did not. With the level of significance was set at .05 and the and the people who was treated with the shot .16 and with the spray .24 and the calculated p value = .0008. What were the null and alternative hypotheses?

Tutor Answer

(Top Tutor) Daniel C.
(997)
School: Boston College
PREMIUM TUTOR

Studypool has helped 1,244,100 students

Summary
Quality
Communication
On Time
Value
Five Star Tutor
Mar 15th, 2017
" Outstanding Job!!!! "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1825 tutors are online

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors