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CaHeK987 [17]
3 years ago
10

HELP:How many ways can four

Mathematics
2 answers:
Tju [1.3M]3 years ago
8 0

Answer:

24 ways.

Step-by-step explanation:

In this case, you just need a factorial.

For the first seat, you have 4 students you can place.

For the second seat, you have 3 students.

For the third, you have 2.

For the fourth, you have 1.

So, you can arrange the students by doing 4 * 3 * 2 * 1 = 12 * 2 = 24 ways.

Hope this helps!

maw [93]3 years ago
7 0

Answer:

<h2><em><u>There are 24 ways you can seat the people.</u></em></h2>

Explantation:

First seat: 4 seats

Second seat: 3 seats

Third: 2 seats

Fourth seat: 1 seat remaining

4 * 3 * 2 * 1 = 12 * 2 * 1 = 24 * 1 = 24

<h2><em><u>There are 24 ways you can seat the people.</u></em></h2>
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Elena-2011 [213]

Answer:

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Step-by-step explanation:

The following information is missing:

The standard deviation of population is 100.

We are given the following information in the question:

Population mean, μ = 502

Standard Deviation, σ = 100

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Standard error =

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