the average of 11 observations is 60 if the average of first five of the observation is 58 and that of last five is 56 then the sixth observation is?
Answers
Answered by
3
here
is the answer...
is the answer...
Attachments:
Similar questions
Social Sciences,
7 months ago
Math,
7 months ago
Geography,
7 months ago
Chemistry,
1 year ago
Science,
1 year ago