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Suppose that you specify that the range is to be all numbers between 0-4. Call the...

Suppose that you specify that the range is to be all numbers between 0-4. Call the number generated y. Then the density curve of the random variable y has constant height between 0-4 and height 0 elsewhere.

a. what is the height of the density curve = 0.25

b. use your graph from a and the fact that probability is area under the curve to dfind P(Y<1.8)

c. Find P (0.6<Y<1.8)

d. Find P(Y>0.9)

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Answer #1

ue are C D ly = 1 C 8 o tha denzidy O, 25 1 ly dy 0.45 (0.6 31 I2 0-2elY20.9) Rp 무 Y-0.5

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