johncemo1 johncemo1

19-04-2018
Mathematics

contestada

a bowler knocks down at least 6 pins 70 percent of the time. out of 200 rolls, how many times can you predict the bowler will knock down at least 6 pins

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LoveRoxy5 LoveRoxy5

19-04-2018

Multiply 200 rolls by 70%

200 *0.70 = 140

The bowler should knock at least 6 pins down 140 rolls

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