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CLSSBB · Question #59

CLSSBB Question #59: Real Exam Question with Answer & Explanation

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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.

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