7.2-1 PLease answer. thank you Find the expected count and the contribution to the chi-square statistic for the (Group 1, Yes) cell in the two-way table below.   Yes No Total Group 1 55 40 95 Group 2 139 60 199 Group 3 68 25 93 Total 262 125 387 Round your answer for the excepted count to one decimal place, and your answer for the contribution to the chi-square statistic to three decimal places. Expected count = ?? contribution to the chi-square statistic =

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.