Match the name of the item below to its symbol in a regression used to fit an an

Question

Match the name of the item below to its symbol in a regression used to fit an analysis of variance. This question uses the abbreviations "SS" for sum of squares and"MS" for mean squares.

F-statistic

Choose the correct answer below.

A.

left parenthesis Regression SS right parenthesis divided by left parenthesis n minus Upper J right parenthesis(Regression SS)/(nJ)

B.

left parenthesis Regression SS right parenthesis divided by left parenthesis Total SS right parenthesis(Regression SS)/(Total SS)

C.

left parenthesis Regression SS right parenthesis divided by left parenthesis Upper J minus 1 right parenthesis(Regression SS)/(J1)

D.

left parenthesis Regression MS right parenthesis divided by left parenthesis Residual MS right parenthesis(Regression MS)/(Residual MS)

Explanation / Answer

Solution

F statistic = MS regression/MS residual so,

option (d)

left parenthesis Regression MS right parenthesis divided by left parenthesis Residual MS right parenthesis(Regression MS)/(Residual MS)

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