4.105 Uniform numbers between 0 and 2.
Many random number generators allow users to specify the range of the random numbers to be produced. Suppose that you specify that the range is to be all numbers between 0 and 2. Call the random number generated Y. Then the density curve of the random variable has constant height between 0 and 2, and height 0 elsewhere.
4.105
(a) (b) 0.8. (c) 0.6. (d) 0.525.