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Find the average of the following set of scores. 124, 856, 331, 227, 963, 338, 259, and 662

570
660
141
350

Correct Answer:

Explanation:

Required average = ( Sum of scores) / (No of scores)
= (124 + 856 + 331 + 227 + 963 + 338 + 259 + 662)/8
= 3760/8 = 470

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