Use the given minimum and maximum data entries, and the number of classes, to fi

Question

Use the given minimum and maximum data entries, and the number of classes, to find the class limits, and the upper class limits. minimum = 16, maximum = 121, 8 classes The class width is (Type a whole number.) Choose the correct lower class limits below. 30, 43, 58, 72, 86, 99, 113, 127 16, 29, 44, 57, 71, 86, 99, 114 16, 30, 44, 58, 72, 86, 100, 114 29, 43, 58, 71, 85, 99, 114, 127 Choose the correct upper class limits below 29, 43, 57, 71, 85 99, 113, 127 30, 44, 58, 72, 86, 99, 114, 127 30, 44, 57, 71, 86, 99, 114, 127 29, 43, 58, 72, 85, 99, 113, 127

Explanation / Answer

16 121 8 classes

(121-16 )/8 =13.125

so class width = 13

so intervals will be

(16-29),

(30-43),(44-57),...

so lower limits are

16,30,44,..

option C) is correct

upper limits are - 29,43,57,,...

option A is correct

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