Examine the three samples obtained independently from three populations: Population Data 3 Item Group 1 Group 2 Group 3 1 14 17 17 2 13 16 14 3 12 16 15 4 15 18 16 5 16 14 6 16 Conduct a one-way...

90.2K

Verified Solution

Question

Statistics

Examine the three samples obtained independently from threepopulations:
Population Data 3
Item Group 1 Group 2 Group 3
1 14 17 17
2 13 16 14
3 12 16 15
4 15 18 16
5 16 14
6 16
Conduct a one-way analysis of variance on the data assuming thepopulations have equal variances and the populations are normallydistributed. Use alpha = 0.05.
If warranted, use the Tukey-Kramer procedure to determine whichpopulations have different means. Use an alpha level of 0.05.

Item	Group 1	Group 2	Group 3
1	14	17	17
2	13	16	14
3	12	16	15
4	15	18	16
5	16		14
6			16

Answer & Explanation Solved by verified expert

3.9 Ratings (392 Votes)

A single factor ANOVA is used in excel to test the nullhypothesis that all the means are equal The hypothesis is definedasNull Hypothesis At least one mean differ significantlyAlternative Hypothesis All the means areequalThe test is performed in excel by using following See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member