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After 9 games the mean no of goals scored =3
total goals scored in 9 games =9×3 =27
(1)after one more game, they score5 goals
new mean value = (27+5)/10
= 32/10 = 3.2
(2) If no goal is scored
new mean value =27/10 = 2.7
(3) new mean value is 2.9
total goals scored = 2.9×10= 29
In last game goal scored = 29-27 = 2
#answerwithquality #BAL
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