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RoseWind [281]
3 years ago
12

Find the standard deviation, σ, for the binomial distribution which has the stated values of n and p. round your answer to the n

earest hundredth. n = 1617; p = 0.57
Mathematics
1 answer:
True [87]3 years ago
4 0
The standard deviation is 19.91.

To find the standard deviation is a binomial distribution, you have to take the square root of the total number multiplied by the percent and its compliment.

Our expression will be:

\sqrt{x} 1617*.57*.43

This will evaluate to about 19.91.
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Answer:

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Step-by-step explanation:

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A clothing truck is shaped like a rectangular prism. The volume of the truck 15 ft cubed. The area of the base of the container
Ghella [55]

Answer: 2.5 ft

Step-by-step explanation:

The volume of a rectangular prism is given by the following formula:

V=(l)(w)(h) (1)

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On the other hand, tha area of a rectangle is:

A=(l)(w) (2)

Then, we can rewrite (1) in terms of (2):

V=(A)(h) (3)

Now, we know the value of the volume and the area of the base:

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Substituting these values in (3):

15ft^{3}=(6ft^{2})(h) (4)

Isolating h:

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8 0
3 years ago
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Neko [114]

Answer:

The correct answer would be option A, Don't you agree that the financial crisis is essentially over.

Step-by-step explanation:

A survey questionnaire is a series of question which is set formally to be asked from a specific sample of a population to gather, analyze and interpret the data obtained from the sample population. So the questions in the survey must be structured, to the point, clear, short and straight. Survey questions are desirably closed ones and the ones which do not need much explanation by the person who is doing the survey. So the first question in this question require an explanation, and also the question is not structured, clear and to the point and thus is not a good survey question. Comparatively, the second question is more structured, clear and to the point and such questions are normally desirable in the surveys.  

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Step-by-step explanation:

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3 years ago
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lesantik [10]

Answer:

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This is writing a function rule. It says this at the top.

8 0
3 years ago
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