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In the soccer games so far this season, Letty has had 15 goals in 20 attempts at a goal. What is the probability, expressed as a percent, that she will get a goal the next time she tries for one? A) 15%
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Jun 21, 2017
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In the soccer games so far this season, Letty has had 15 goals in 20 attempts at a goal. What is the probability, expressed as a percent, that she will get a goal the next time she tries for one?
A) 15%
B) 20%
C) 60%
D) 75%
Mathematics
middle-school
JKhan
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JKhan
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The answer would be D because 20 divided by 4 is 5 and 5 times 3 is 15 so 100 divided by 4 would be 25 and then that times 3 equals 75.
Chris Kimpton
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Jun 22, 2017
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Chris Kimpton
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20 is 1/5 of 100 so do 20x5=100 and 15x5=75
So there is a 75% chance she will make the goal
AWhitford
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Jun 25, 2017
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