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adell [148]
3 years ago
13

In a class 20 of students, 6 play an instrument and 9 play a sport. There are 9 students who do not play an instrument or a spor

t. What is the probability that a student does not play an instrument given that they play a sport?
Mathematics
1 answer:
dedylja [7]3 years ago
6 0

Answer:

31%

Step-by-step explanation:

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The type of graphs for categorical data could be used to answer the question is the pie chart

<h3>How to determine the chart to use</h3>

From the question, we have the following highlights

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When percentages are used, the best type of chart or graph to use is the pie chart (also known as circle graph)

Hence, the type of graphs for categorical data could be used to answer the question is the pie chart

Read more about categorical data at:

brainly.com/question/6592115

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3 years ago
Equation : 12v + 10v + 14 = 80<br> What is v equaled to?
DedPeter [7]

Answer:

this can be simplified

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8 0
3 years ago
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Which is the same as dividing 35 by 6
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Umm... I think it would be 70/12....
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You could do this with 3, 4 and so on...
7 0
3 years ago
What mathematical pattern can be seen in a perfect square trinomial and how is the pattern used to factor the trinomi
Shtirlitz [24]
(a ± b)² = a² ± 2ab + b² . . . . . . . (signs match)

The middle term is twice the product of the roots of the other two terms. This tells you the terms of the binomial are the square roots of the end terms.

The sign in the binomial will match the sign of the "2ab" term. The order of terms in the binomial doesn't matter. (a±b)² = (b±a)² when signs match.
8 0
4 years ago
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