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4 years ago

11

A bowler knocks down at least 6 pins 70 percent of the time. Out of 200 rolls, how many times can u predict the bowler will knoc

k down at least 6 pins?

1 answer:

wolverine [178]4 years ago

3 0

multiply 200 rolls by 70%

200 *0.70 = 140

they should knock t least 6 pins down 140 rolls

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