six girls and four boys have entered the science fair. first, second, and third place awards are to be given out. what is the pr
obability that exactly one girl and two boys will recite awards? express your answer as a percent
2 answers:
Given:
6 girls
4 boys
Probability of 1 girl being chosen: 1/6
Probability of 1 boy being chosen: 1/4
Probability of another boy being chosen: 1/3
1/6 = 0.17 x 100% = 17%
1/4 = 0.25 x 100% = 25%
1/3 = 0.33 x 100% = 33%
17% + 25% + 33% = 75%
The probability that exactly one girl and two boys will receive awards is 75%.
The probability that exactly one girl and two boys will receive awards is 75%. Have a good day!
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