A computer scientist estimates that the proportion of users that properly back up their data is p = 0.304. They will randomly select n = 380 users and will compute the sample proportion that properly back up their data. What is the mean of the distribution of the sample proportion? What is the standard deviation of the distribution of sample proportion? (Report answer accurate to 3 decimal places.)

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A computer scientist estimates that the proportion of users that properly back up their data is p = 0.304.
They will randomly select n = 380 users and will compute the sample proportion that properly back up
their data.
What is the mean of the distribution of the sample proportion?
What is the standard deviation of the distribution of sample proportion?
(Report answer accurate to 3 decimal places.)
Add Work
Transcribed Image Text:A computer scientist estimates that the proportion of users that properly back up their data is p = 0.304. They will randomly select n = 380 users and will compute the sample proportion that properly back up their data. What is the mean of the distribution of the sample proportion? What is the standard deviation of the distribution of sample proportion? (Report answer accurate to 3 decimal places.) Add Work
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