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weeeeeb [17]
3 years ago
6

A business executive, transferred from Chicago to Atlanta, needs to sell her house in Chicago quickly. From conversations with h

er realtor, the executive believes the price she will get by leaving the house on the market for another month is uniformly distributed between $204,000 and $233,000. If she leaves the house on the market for another month, what will be the standard deviation of the price she will get
Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
8 0

Answer:

The standard deviation of the price she will get is $8,371.58.

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The variance of the uniform distribution is given by:

V = \frac{(b-a)^{2}}{12}

The standard deviation is the square root of the variance.

Uniformly distributed between $204,000 and $233,000

This means that a = 204000, b = 233000

So

V = \frac{(b-a)^{2}}{12} = \frac{(233000 - 204000)^{2}}{12} = 70,083,333.33

The standard deviation is the square root of the variance. So

S = \sqrt{70,083,333.33} = 8,371.58

The standard deviation of the price she will get is $8,371.58.

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