MAS 1107 M10 Problem Set 4 Introduction to Statistics 2021

1/28/2021 M10: Problem Set 4: Introduction to Statistics- Lagios


M10: Problem Set 4
Due No due date Points 0 Questions 1 Time Limit None



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LATEST Attempt 1 39 minutes 0 out of 0




Score for this quiz: 0 out of 0
Submitted Sep 24, 2020 at 2:17pm
This attempt took 39 minutes.


Question 1 pts



Two new ointments, Type A and Type B for relieving poison ivy were
tested on randomly selected patients. One group of 73 patients were
given Type A ointment and another group of 49 patients were given Type
B ointment. The results of the effectiveness of the two ointments are given
as follows:




For a significance level of 1%, determine if the two ointments are similarly
effective on poison ivy.


Your Answer:

Ho: Two ointments are similarly effective

H1: Two ointments aren't similarly effective.


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