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Tanya [424]
3 years ago
5

Which of the following is an example of a conditional probability?

Mathematics
1 answer:
Aneli [31]3 years ago
5 0

Answer:

The probability a person will ace a test given that the person got a

good night's sleep the previous night.

Step-by-step explanation:

A conditional probability is a probability that something will occur given that something else has happened.

C The probability a person will ace a test given that the person got a

good night's sleep the previous night.

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The number of employees for a certain company has been decreasing each year by 7​%. If the company currently has 790 employees a
Vikki [24]

Answer:

The number of employees in 8 years  is  442

Step-by-step explanation:

Given:

Decreasing rate = 7%

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Let the number of employees after 8 years be x

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since the decrase rate is 7% we use 0.07

So after 8 years , eq (1) can be rewritten as

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790(0.93)^8= x

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x= 442 (approx)

6 0
3 years ago
The volume of a cylinder is 225 pi centimeters to the third and its height is 9 cm what is the length of the cylinders radius
Thepotemich [5.8K]

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3

Step-by-step explanation:

5 0
3 years ago
Evaluate the expression:<br><br> for y = 2 + 3x when x=4. What does y=?
lora16 [44]

Answer:

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Step-by-step explanation:

Plug in 4 as x into the equation:

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y = 2 + 3(4)

Simplify:

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So, when x = 4, y = 14.

4 0
3 years ago
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