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  3. the test scores of the students in four dasses are

The test scores of the students in four dasses are summarized below Answer the questions...

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The test scores of the students in four dasses are summarized below Answer the questions about them Class A The mean score is 118 and the range of scores is 33 Class B The mean score is 112 and the range of scores is 36 Class C The mean score is 109 and the range of scores is 38 Class D The mean score is 116 and the range of scores is 32 a Based on the information above which dass has the lowest scores on average O Class A O Class B O Class C O Class D b Based on the information above which dass s scores have the least variability O Class A O Class B O Class C O Class D C

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