Math, asked by danbahadursingh140, 7 days ago

None of 2. In a monthly test, the marks obtained in Mathematics by 8 students of a class are as follows 25, 20, 18, 15, 19, 21, 30,28 The arithmetic mean of the marks obtained is

Answers

Answered by muskangarg18714

1

Answer:

mean =25+20+18+15+19+21+30+28/8

=45+33+40+58/8

=78+98/8

=176/8

=22

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