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the mean of 6numbers is 16. with the removal of a number the mean of remaining numbers is 17. the number removed is:

fathima , 9 Years ago
Grade 10
anser 1 Answers
Ashutosh Sharma

Last Activity: 9 Years ago

initial mean=16
observations=6
new mean=17
observations=5
subtracted number= 16*6-17*5=96-85=11

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