A new postsurgical treatment is being compared with a standard treatment. Seven subjects receive the new treatment while seven others (the controls) receive the standard treatment. The recovery times in days are as follows: Treatment X 12 13 15 19 20 21 27 Control Y 18 23 24 30 32 35 40   Do the following: explain the type of data you have here and the hypothesis test you would use to determine the difference between the data for treatment X and treatment Y determine whether you can conclude that the mean rate differs between the treatment and control. You need to first set up an alternate and null hypothesis construct a pdf for both sets of data and explain the shape of the graph

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 11PPS
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  1. A new postsurgical treatment is being compared with a standard treatment. Seven subjects receive the new treatment while seven others (the controls) receive the standard treatment. The recovery times in days are as follows:

Treatment X

12

13

15

19

20

21

27

Control Y

18

23

24

30

32

35

40

 

Do the following:

  1. explain the type of data you have here and the hypothesis test you would use to determine the difference between the data for treatment X and treatment Y
  2. determine whether you can conclude that the mean rate differs between the treatment and control. You need to first set up an alternate and null hypothesis
  3. construct a pdf for both sets of data and explain the shape of the graph
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