one study of smokers who tried to quit smoking with nicotine path therapy, 38 were smoking one year after the treatment, and 32 were not smoking one year after the treatment. Use a 0.10 significance level to test the claim that among smokers who try to quit with nicotine patch therapy, the majority are smoking a year after the treatment. a. Define the parameter A. mu = The mean number of smokers who used the patch and were smoking a year after the treatment B. mu = The proportion of all smokers who used the patch and were smoking a year after the treatment C. p = The proportion of all smokers who used the patch and were not smoking a year after the treatment D. p = The proportion of all smokers who used the patch and were smoking a year after the treatment b. State the null and alternative hypotheses A. Upper H 0 : p equals 38 Upper H 1 : p less than 38 B. Upper H 0 : p equals 0.50 Upper H 1 : p greater than 0.50 C. Upper H 0 : mu not equals 0.50 Upper H 1 : mu equals 0.50 D. Upper H 0 : p greater than 0.50 Upper H 1 : p equals 0.50 c. Calculate the sample proportion ModifyingAbove p with caret . Which of these options is closest to ModifyingAbove p with caret ? A. 0.6366 B. 0.2553 C. 0.4165 D. 0.5429
one study of smokers who tried to quit smoking with nicotine path therapy, 38 were smoking one year after the treatment, and 32 were not smoking one year after the treatment. Use a 0.10 significance level to test the claim that among smokers who try to quit with nicotine patch therapy, the majority are smoking a year after the treatment. a. Define the parameter A. mu = The mean number of smokers who used the patch and were smoking a year after the treatment B. mu = The proportion of all smokers who used the patch and were smoking a year after the treatment C. p = The proportion of all smokers who used the patch and were not smoking a year after the treatment D. p = The proportion of all smokers who used the patch and were smoking a year after the treatment b. State the null and alternative hypotheses A. Upper H 0 : p equals 38 Upper H 1 : p less than 38 B. Upper H 0 : p equals 0.50 Upper H 1 : p greater than 0.50 C. Upper H 0 : mu not equals 0.50 Upper H 1 : mu equals 0.50 D. Upper H 0 : p greater than 0.50 Upper H 1 : p equals 0.50 c. Calculate the sample proportion ModifyingAbove p with caret . Which of these options is closest to ModifyingAbove p with caret ? A. 0.6366 B. 0.2553 C. 0.4165 D. 0.5429
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
Related questions
Question
one study of smokers who tried to quit smoking with nicotine path therapy,
38
a. Define the parameter
A.
mu
B.
mu
C.
p = The proportion of all smokers who used the patch and were not smoking a year after the treatment
D.
p = The proportion of all smokers who used the patch and were smoking a year after the treatment
b. State the null and alternative hypotheses
A.
Upper H 0 : p equals
38
Upper H 1 : p less than
38
B.
Upper H 0 : p equals 0.50 Upper H 1 : p greater than 0.50
C.
Upper H 0 : mu not equals 0.50 Upper H 1 : mu equals 0.50
D.
Upper H 0 : p greater than 0.50 Upper H 1 : p equals 0.50
c. Calculate the sample proportion
ModifyingAbove p with caret
.
Which of these options is closest to
ModifyingAbove p with caret
?
A.
0.6366
B.
0.2553
C.
0.4165
D.
0.5429
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