Based on the following calculator output, determine the range of the dataset. 1-Var-Stats xˉ=205.428571429Σx=1438Σx2=334956Sx=81.1887864648σx=75.1662103852n=7minX=78Q1=113Med2=214Q3=277maxX=283Answer:
Q. Based on the following calculator output, determine the range of the dataset. 1-Var-Stats xˉ=205.428571429Σx=1438Σx2=334956Sx=81.1887864648σx=75.1662103852n=7minX=78Q1=113Med2=214Q3=277maxX=283Answer:
Calculate Range: The range of a dataset is the difference between the maximum and minimum values in the dataset.
Identify Min and Max: According to the calculator output, the minimum value minX is 78 and the maximum value maxX is 283.
Subtract Min from Max: To find the range, subtract the minimum value from the maximum value: Range = maxX−minX=283−78.
Perform Subtraction: Perform the subtraction: Range=283−78=205.
Final Range: The range of the dataset is 205.
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