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CLSSBB · Question #59
For the data shown here which statement(s) are true? (Note: There are 2 correct answers). Grade A Grade B Grade C 0.917 1.1 0.63 0.68 0.173 4.17 1.74 0.24 0.6 0.3 0.67 0.84 0.33 6.94 0.22 4.13
The correct answer is B. With greater than 95% confidence, we conclude the samples are from Non-normal distributions. You've hit your limit · resets 12:50am (America/New_York)
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Question
For the data shown here which statement(s) are true? (Note: There are 2 correct answers).
Grade A Grade B Grade C
0.917 1.1 0.63
0.68 0.173 4.17
1.74 0.24 0.6
0.3 0.67 0.84
0.33 6.94 0.22
4.13
Options
- AWith 95% confidence, we cannot conclude if the samples are from three Normal Distributions.
- BWith greater than 95% confidence, we conclude the samples are from Non-normal distributions.
- CIf we wanted to compare the Central Tendencies of these three samples we would use the one way ANOVA test.
- DIf we wanted to compare the Central Tendencies of these three samples we could use Mood's Median test.
How the community answered
(43 responses)- A9% (4)
- B65% (28)
- C21% (9)
- D5% (2)
Explanation
You've hit your limit · resets 12:50am (America/New_York)
Topics
#normality testing#Mood's Median test#ANOVA#non-parametric test selection
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