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dusya [7]
3 years ago
13

A science class has 7 girls and 3 boys in the seventh grade and 4 girls and 4 boys in the eighth grade. The teacher randomly sel

ects a seventh grader and an eighth grader from the class for a competition. What is the probability that the students she selects are both girls
Mathematics
1 answer:
timurjin [86]3 years ago
4 0

Answer:

63% chance to pick both girls instead of boys

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What is the probability of rolling a 6 sided die and it lands on a 5 or 6
Rashid [163]

Answer:

1/3 or 33.3%

Step-by-step explanation:

You can roll a 1 2 3 4 5 or 6

If you want a 5 or 6 there is a 2 in 6 chance which is the same as 1 in 3.

1/3 = .333333 which can be expressed at 33.3%

5 0
4 years ago
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nirvana33 [79]

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The range is 8.

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7, 1, 9, 3, 5

The range = Largest no. - Smallest no.

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5 0
3 years ago
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Mama L [17]
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