On the midnight shift, the number of patients with head trauma in an emergency room has the probability distribution shown below (a) Find P(X 3) (b) Find P(X 2) (c) Find P(X (d) Find P(X 1) (e) Which of the probability expressions in parts (a) (d) is a value of the CDF 3 Total 1 00 05 25 15 05 P(x)...

On the midnight shift, the number of patients with head trauma in an emergency room has the

Question:

On the midnight shift, the number of patients with head trauma in an emergency room has the probability distribution shown below.

(a) Find P(X ? 3).

(b) Find P(X ? 2).

(d) Find P(X = 1).

(e) Which of the probability expressions in parts (a)?(d) is a value of the CDF?

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...

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