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General
Easy
Question
Arun score in maths, science , English, social science, GK are 70, 72, 84, 91, 61 in each subject. Find the mean score of Arun.
- 33.6
- 33.5
- 75.6
- 5. 6
The correct answer is: 75.6
Mean = total scores/ no. of sub
mean = (70 + 72 + 84 + 91 + 61) / 5
mean = 378 / 5
mean = 75.6
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