Two groups of experimental rats were injected with tranquilizer at 1.0mg dose and at 1.5 mg dose, respectively. The time given in seconds that took them to fall asleep is hereby given in the table below. A B 1 Dosage A Dosage B (1.0mg) (1.5mg) 2 9.8 12 3 13.2 7.4 4 11.2 9.8 5 9.5 11.5 6 13 13 7 12.1 12.5 8 9.8 9.8 9 12.3 10.5 10 7.9 13.5 11 10.2 12 9.7 Using the MS Excel, run an independent samples t test at to test the null hypothesis that there is no significant difference brought about by the dosages on the length of time it took for the rats to fall asleep. Hint: Select t-test: Two Samples Assuming Unequal Variances QUESTION: Identify each of the following: 1. Ho 2. H1 3. Significance level
Two groups of experimental rats were injected with tranquilizer at 1.0mg dose and at 1.5 mg dose, respectively. The time given in seconds that took them to fall asleep is hereby given in the table below. A B 1 Dosage A Dosage B (1.0mg) (1.5mg) 2 9.8 12 3 13.2 7.4 4 11.2 9.8 5 9.5 11.5 6 13 13 7 12.1 12.5 8 9.8 9.8 9 12.3 10.5 10 7.9 13.5 11 10.2 12 9.7 Using the MS Excel, run an independent samples t test at to test the null hypothesis that there is no significant difference brought about by the dosages on the length of time it took for the rats to fall asleep. Hint: Select t-test: Two Samples Assuming Unequal Variances QUESTION: Identify each of the following: 1. Ho 2. H1 3. Significance level
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
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ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
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Chapter5: A Survey Of Other Common Functions
Section5.3: Modeling Data With Power Functions
Problem 6E: Urban Travel Times Population of cities and driving times are related, as shown in the accompanying...
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Two groups of experimental rats were injected with tranquilizer at 1.0mg dose and at 1.5 mg dose, respectively. The time given in seconds that took them to fall asleep is hereby given in the table below.
A B
1 Dosage A Dosage B
(1.0mg) (1.5mg)
2 9.8 12
3 13.2 7.4
4 11.2 9.8
5 9.5 11.5
6 13 13
7 12.1 12.5
8 9.8 9.8
9 12.3 10.5
10 7.9 13.5
11 10.2
12 9.7
Using the MS Excel, run an independent samples t test at to test the null hypothesis that there is no significant difference brought about by the dosages on the length of time it took for the rats to fall asleep.
Hint: Select t-test: Two Samples Assuming Unequal Variances
QUESTION:
Identify each of the following:
1. Ho
2. H1
3. Significance level
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