Question: kindly give me a proper solution Following Table 1 shows the frequency distribution for the number of minutes per week spent watching TV by junior

kindly give me a proper solution

Following Table 1 shows the frequency distribution for the number of minutes per week spent watching TV by junior high school students. Calculate: a. Arithmetic Mean. Viewing Time Number of b. Mean deviation. (Minutes) Students c. Standard Deviation. 300-399 07 400-499 16 d. Variance. 500-599 28 600-699 36 700-799 31 800-899 22 900-999 18 1000-1099 12 1100-1199 10

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