Social Sciences, asked by lzndajaglan3, 4 months ago

find the mean of following marks (10 students)
10, 20, 30, 40 ,50 ,60 ,70 ,80, 90, 100,

Answers

Answered by param00768

1

Answer:

275

Explanation:

mean = 10+20+30+40+50+60+70+80+90+100/2

=550/2

=275

:. mean is 275

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