Find the mean and standard deviation.

Sigchi4life
Category:
Statistics
Price: $10 USD

Question description

The American Mineralogist (October 2009) published a study of the evolution of uranium minerals in the Earth’s crust. Researchers estimate that the trace amount of uranium x in reservoirs follows a uniform distribution ranging between 1 and 3 parts per million. (Round to three decimal places as needed.) 

(1) Find the mean and standard deviation. 

(2) Compute P(2 < X < 2.5) 

(3) Compute P(X < 1.75) 

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(Top Tutor) Daniel C.
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