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Reptile [31]
2 years ago
9

Suppose there are 8 boys and 7 girls in a classroom. If one student is chosen at random to run a errand. What is the probability

that the student will be a girl?
Mathematics
1 answer:
LUCKY_DIMON [66]2 years ago
4 0

Answer:

47%

Step-by-step explanation:

There are 15 total students, so find the percentage of girls out of the total students: 7/15= .466, which is about 47%. To double check, you can do the boys and make sure it adds to 100%. 8/15= .533, which is about 53%. 47+53=100. So girls are 47% and boys are 53%

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I need help for a project! What would the variables be defined as!?
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2  1/5x * 1 7/10 y  *  4  3/5 x 1 7/10  (* 7 4/50)

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2 years ago
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