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A cricketer has a mean score of 60 runs in 10 innings. Find out how many runs are to be scored in the eleventh innings to raise the mean score to 62 ?
Answer & Solution
Correct Answer:
Option
B
Let the score in the eleventh innings = x
According to the question,
⇒ $$\frac{60 × 10 + x}{11}$$ = 62
⇒ 600 + x = 682
⇒ x = 82
According to the question,
⇒ $$\frac{60 × 10 + x}{11}$$ = 62
⇒ 600 + x = 682
⇒ x = 82
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