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a well known social media company is looking to expand their online presence by creating another platform. they know that they current average 2,500,000 users each day, with a standard deviation of 625,000 users. if they randomly sample 50 days to analyze the use of their existing technology, identify each of the following, rounding to the nearest whole number if necessary: Provide your answer below: read M users Guides o= users Gallery Webex = users deric Support - Users urveys FEEDBACKM ORE INSTRUCTION URIME . Provous O Type here to search

Sagot :

The value of standard deviation is 88,389.

The Normal distribution id the contionuouse distribution with unimodal and symmetric shaped, it is widely used to approximated discrete distribution and sample mean and a total sum of the random variable, the approximation depends on the concept og the Central limit theorem.

The Central limit theorem states that the sampling distribution of the mean will always be normally distributed, as long as the sample size is large enough.

We have given that,

average = 2.500,000

standard deviation σ = 625,000

sample n = 50.

Therefore S = σ / √n

                    = 625000 / √50

                    = 625000 / 7.071

                 S = 88,389

Hence the standard deviation will be 88,389.

To know more about deviation here

https://brainly.com/question/16966492

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