Q4 of 71 Page 199

The runs scored by cricket players in 10 innings are 60, 62, 56, 64, 0, 57, 33, 27, 9 and 71 respectively. Find the mean runs scored.

We know that,


Where, = Mean, xi = observations and n = no. of observations.





⇒ = 43.9


∴ mean runs scored = 43.9


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