Economy, asked by anoop8430303100, 1 year ago

Find the mean and variance of the following distribution x=2,3,4,5,6,7,8,9,10. F=1,1,2,4,4,3,7,5,3

Answers

Answered by manojkumars1551

0

2+3+4+5+6+7+8+9+10÷6=6

the mean is 6

Answered by adnanjelaniadj

0

Mean:

X = 6

F = 3.33

variance :

X = 6.66

F = 3.33

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