A binomial experiment consists of 11 trials. The probability of success on trial 4 is 0.41. What is the probability of success o
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Answer:
Step-by-step explanation:
In statistics, the standard deviation is a measure about the amount of variation of a dataset.
The variation is measured through comparison between each data and the mean of the dataset. This way, we could get a numerical information about how far are those values form the mean (which represents the central value).
The formula to find the standard deviation of a sample is
Where is the sample mean and
is the total number of values there are.
In the formula you can notice the difference between each value () and the mean (
), That's why the standard deviation is commonly use to measure variation.
Therefore, the answer is