# Question

Consider the following exponential probability density function.

ƒ(x) = 1 1/8 e-x/8 for x ≥ 0

a. Find P(x ≤ 6).

b. Find P(x ≤ 4).

c. Find P(x ≥ 6).

d. Find P(4 ≤ x ≤ 6).

ƒ(x) = 1 1/8 e-x/8 for x ≥ 0

a. Find P(x ≤ 6).

b. Find P(x ≤ 4).

c. Find P(x ≥ 6).

d. Find P(4 ≤ x ≤ 6).

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