Question: Find the mean for the data items in the given frequency distribution. Score, X 2 4 5 6 Frequency, f 2 6 2 6 5


Find the mean for the data items in the given frequency distribution. Score, X 2 4 5 6 Frequency, f 2 6 2 6 5 2 5 The mean is . (Round to 3 decimal places as needed.)
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