subject
Mathematics, 16.04.2021 06:40 kodaxmodz

The times (in minutes) it took six white mice to learn to run a simple maze and the times it took six brown mice to learn to run the same maze are given below. White mice (Grp 1) 18 24 20 13 15 12
Brown mice (Grp 2) 25 16 19 14 16 10
At a = 0.05, does the color of the mice make a difference in their learning rate? The mice come from entirely different sources.

The test value is 0.106. Therefore, the appropriate decision is

Group of answer choices

Reject the althernative hypothesis

Reject the null hypothesis

Do not reject the alternative hypothesis

Do not reject the null hypothesis

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
How do you solve a question like this?
Answers: 2
question
Mathematics, 21.06.2019 21:30
An annual marathon covers a route that has a distance of approximately 26 miles. winning times for this marathon are all over 2 hours. the following data are the minutes over 2 hours for the winning male runners over two periods of 20 years each. earlier period 14 12 15 22 13 10 19 13 9 14 20 18 16 20 23 12 18 17 6 13 recent period 7 11 7 14 8 9 11 14 8 7 9 8 7 9 9 9 9 8 10 8 (a) make a stem-and-leaf display for the minutes over 2 hours of the winning times for the earlier period. use two lines per stem. (use the tens digit as the stem and the ones digit as the leaf. enter none in any unused answer blanks. for more details, view how to split a stem.) minutes beyond 2 hours earlier period 0 1 2 (b) make a stem-and-leaf display for the minutes over 2 hours of the winning times for the recent period. use two lines per stem. (use the tens digit as the stem and the ones digit as the leaf. enter none in any unused answer blanks.) minutes beyond 2 hours recent period (c) compare the two distributions. how many times under 15 minutes are in each distribution
Answers: 2
question
Mathematics, 22.06.2019 00:00
Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent
Answers: 1
question
Mathematics, 22.06.2019 02:00
Multiply sixth of sixty six by a half of ten show step by step method
Answers: 1
You know the right answer?
The times (in minutes) it took six white mice to learn to run a simple maze and the times it took si...
Questions
question
Chemistry, 07.11.2019 11:31
question
Social Studies, 07.11.2019 11:31
question
Biology, 07.11.2019 11:31
Questions on the website: 13722367