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While calculating the average of a batsman as 36 in 100 matches that he played, one of the scores 90 was incorrectly noted as 40. The percentage error is

(a)    0.5%                            (b)    1.21%                         (c)    1.34%                 (d)    1.36%



Question ID - 50818 | SaraNextGen Top Answer

While calculating the average of a batsman as 36 in 100 matches that he played, one of the scores 90 was incorrectly noted as 40. The percentage error is

(a)    0.5%                            (b)    1.21%                         (c)    1.34%                 (d)    1.36%

1 Answer
127 votes
Answer Key / Explanation : (d) -

Correct sum =

Correct average = .  Error =

 Error % = %=

127 votes


127