Answer:
X=2
Step-by-step explanation:
Z^11 is the correct answer
Answer:
The answer of P(3 ≤ X < 7) is 0.367
Step-by-step explanation:
Note that £fx= 1 in a probability mass function the sum of the function is equal to 1.
See attached picture for solution.
Answer:
The answer is (2, 4)
Step-by-step explanation:
I hope this helps!
(-2.5,2) i would say is about the approximate
To look for it just look at the lines intersecting