Research has found that Fisher's Exact Test,an alternative method for testing the relationship between two variables in 2 X 2 tables,is less powerful than the chi-square test.

True False

Related questions

Q 110

Yates' correction for continuity involves subtracting .5 from the absolute value of O_{j} - E_{j} before these quantities are squared,divided by E_{j},and summed across cells.

Q 112

Probably the most common index of the strength of the relationship between two variables in a contingency table is a measure known as the fourfold point correlation coefficient (as it is called when applied to the relationship between variables with two levels each)or Cramér's statistic (as it is called when one or both variables have more than two levels).

Q 113

The fourfold point correlation coefficient and Cramér's statistic can range from -1.00 to 1.00.