Utilize the 7 step method. (Or the 5 step method) A local college recently made the news by offering foreign language-speaking dorms to its students. When questioned at another school, 50 randomly-selected students from each class responded as shown.  Test to see if the proportion of students favoring foreign language-speaking dorms is the same for each class at α = 0.05.

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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.