Math, asked by karthika25, 1 month ago

The mean of 90 observations was calculated as 50. Later it was detected that two of

the values were misread a 92 and 8 instead of 192 and 88. Find the correct mean

Answers

Answered by ajjubhai942

1

Answer:

373930(23(9303(38£)303)3(393)330)£(£93)2/202)2)

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