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# How do you find percentage using mean and standard deviation?

Updated: 12/10/2022

Wiki User

11y ago

You cannot: there is not enough information.

You cannot: there is not enough information.

You cannot: there is not enough information.

You cannot: there is not enough information.

Wiki User

11y ago

Wiki User

11y ago

You cannot: there is not enough information.

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Q: How do you find percentage using mean and standard deviation?
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Related questions

### How do you find graph median by using standard deviation?

You cannot because the median of a distribution is not related to its standard deviation.

### Find the formula for percentage of covariance?

100 x (standard deviation/mean)

### If quartile deviation is 24. find mean deviation and standard deviation?

Information is not sufficient to find mean deviation and standard deviation.

### Why we calculate standard deviation and quartile deviation?

we calculate standard deviation to find the avg of the difference of all values from mean.,

### Is variance the square root of standard deviation?

No, you have it backwards, the standard deviation is the square root of the variance, so the variance is the standard deviation squared. Usually you find the variance first, as it is the average sum of squares of the distribution, and then find the standard deviation by squaring it.

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### Why would someone need a standard deviation calculator?

A standard deviation calculator allows the user to find the mean spread away from the mean in a statistical environment. Most users needing to find the standard deviation are in the statistics field. Usually, the data set will be given and must be typed into the calculator. The standard deviation calculator will then give the standard deviation of the data. In order to find the variance of the data, simply square the answer.

### How do i find sample standard deviation from population standard deviation?

If the population standard deviation is sigma, then the estimate for the sample standard error for a sample of size n, is s = sigma*sqrt[n/(n-1)]

### Give an example of how to find the standard deviation?

Look at the Wikipedia article on "Standard deviation" - it includes an example right at the beginning.