Different reading programs to two groups of students

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Suppose a teacher administered two different reading programs to two groups of students and collected the following achievement score data:

Program 1      Program 2

n1 = 31          n2 = 41

¯X1 = 43.6         ¯X2 = 43.8

s12 = 105.96    s22 = 36.42

What is the F-ratio for these data?

Reference no: EM131178664

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