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Agata [3.3K]
3 years ago
8

If a is directly proportional to b/2 and a=1 when b=10, what is the value of a when b=35

Mathematics
1 answer:
iris [78.8K]3 years ago
5 0
The value of a would be 3.5, as a=1 when b=10 means that a is worth 1/10 of b's value. 
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One senior from the high schools will be selected at random. What is the probability that the senior selected will not be from h
DochEvi [55]

Using the probability concept, it is found that there is a 0.7361 = 73.61% probability that the senior selected will not be from high school b given that the senior responded with a choice other than college.

<h3>What is a probability? </h3>
  • A <em>probability </em>is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

Researching the problem on the internet, it is found that:

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Hence:

p = \frac{396}{538} = 0.7361

0.7361 = 73.61% probability that the senior selected will not be from high school b given that the senior responded with a choice other than college.

You can learn more about the probability concept at brainly.com/question/26148436

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