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Standard deviation helps you identify the relative level of variation from the mean or equation approximating the relationship in the data set. In a normal distribution
1 standard deviation left or right of the mean = 68.2% of the data
2 standard deviations left or right of the mean = 95.4% of the data
3 standard deviations left or right of the mean = 99.6% of the data
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How do you find the sample deviation?
You're an idiot. It's standard deviation. Google that for your answer.
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.
What does the sample standard deviation best estimate?
The standard deviation of the population. the standard deviation of the population.
N equals 36 with a population mean of 74 and a mean score of 79.4 with a standard deviation of 18?
Can someone help me find the answer for a sample n=36 with a population mean of of 76 and a mean of 79.4 with a standard deviation of 18?
What is standard deviation of 155.45?
The standard deviation is 0.
