Find the expected count and the contribution to the chi-square statistic for thecell in the two-way table below.

D E F G Total

A 38 31 42 32 143

B 70 86 67 58 281

C 21 39 25 30 115

Total 129 156 134 120 539

Round your answer for the expected count to one decimal place, and your answer for the contribution to the chi-square statistic to three decimal places.

Expected count = Enter your answer; Expected count

contribution to the chi-square statistic = Enter your answer; contribution to the chi-square statistic