A small number of cells with expected frequencies less than 5,might result in an erroneous conclusion for the application of the chi-square distribution.

Question

Quizplus · Accepted Answer

When the expected frequencies of a chi-square distribution are less than 5, there is a risk of the distribution becoming skewed and leading to incorrect results. This is because the chi-square distribution assumes that expected frequencies are greater than or equal to 5. Therefore, having cells with expected frequencies less than 5 can result in an erroneous conclusion.

A Small Number of Cells with Expected Frequencies Less Than