4. A new medication is being developed to treat severe nausea and vomiting among chemotherapy patients. The information below was generated from a small sample size (n = 11) and shows the number of times a chemotherapy patient vomited both before and after treatment due to the side effects of chemotherany Set up and interpret the results of a sign test at the alpha equals .05 level to determine if the in symptoms before and after treatment. in a difference

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 4GP
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we fail to reject Ho, which states the median difference in the number of vomiting episodes in
a day before and after treatment are equal because 1 is less or equal to critical value 1 for a sign
test with a population of only 11 individuals.
Dwe fail to reject Ho, which states the median difference in the number of vomiting episodes in
a day before and after treatment are equal because 10 is greater or equal to the critical value 1 for
a sign test with a population of only 11 individuals.
OWe reject Ho in favor of H1, which states the median difference in the number of vomiting
episodes in a day before and after treatment are not equal because 1 is less or equal to the critical
value 1 for a sign test with a population of only 11 individuals.
D) We reject Họ in favor of H1, which states the median difference in the number of vomiting
episodes in a day before and after treatment are not equal because 10 is greater or equal to the
critical value l for a sign test with a population of only 11 individuals.
Transcribed Image Text:we fail to reject Ho, which states the median difference in the number of vomiting episodes in a day before and after treatment are equal because 1 is less or equal to critical value 1 for a sign test with a population of only 11 individuals. Dwe fail to reject Ho, which states the median difference in the number of vomiting episodes in a day before and after treatment are equal because 10 is greater or equal to the critical value 1 for a sign test with a population of only 11 individuals. OWe reject Ho in favor of H1, which states the median difference in the number of vomiting episodes in a day before and after treatment are not equal because 1 is less or equal to the critical value 1 for a sign test with a population of only 11 individuals. D) We reject Họ in favor of H1, which states the median difference in the number of vomiting episodes in a day before and after treatment are not equal because 10 is greater or equal to the critical value l for a sign test with a population of only 11 individuals.
equals .05 level to determine if there is a difference in symptoms before and after treatment.
4. A new medication is being developed to treat severe nausea and vomiting among
chemotherapy patients. The information below was generated from a small sample size (n = 11)
and shows the number of times a chemotherapy patient vomited both before and after treatment
due to the side effects of chemotherany Set up and interpret the results of a sign test at the alpha
Chemotherapy
Before
After
Difference
Patient
Sign
Treatment
3
Treatment
1
12
3
14
7
4
9.
4
8
6.
11
7
15
7
12
8.
9
7
8.
10
9.
11
8.
7
Page 3 o
Transcribed Image Text:equals .05 level to determine if there is a difference in symptoms before and after treatment. 4. A new medication is being developed to treat severe nausea and vomiting among chemotherapy patients. The information below was generated from a small sample size (n = 11) and shows the number of times a chemotherapy patient vomited both before and after treatment due to the side effects of chemotherany Set up and interpret the results of a sign test at the alpha Chemotherapy Before After Difference Patient Sign Treatment 3 Treatment 1 12 3 14 7 4 9. 4 8 6. 11 7 15 7 12 8. 9 7 8. 10 9. 11 8. 7 Page 3 o
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