The total area under the density curve

Assignment Help Basic Statistics

Reference no: EM131076428

The current in a certain circuit as measured by an ammeter is a continuous random variable X with the following density function:

a. Graph the pdf and verify that the total area under the density curve is indeed 1.

b. Calculate P(X ≤ 4). How does this probability compare to P(X <, 4)?="">

c. Calculate P(3.5 ≤ X ≤ 4.5) and also P(4.5 , X).

Reference no: EM131076428

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