Answer:
c
Step-by-step explanation:
Answer:
For the others who are looking for the correct answer to this question, it's definitely <em>N O T</em> the choices that say yes. That's all I know.
Step-by-step explanation: Just took the test.
Answer:
0.0166
Step-by-step explanation:
P = probability of more calls than system can handle = 1 – (probability of 0 calls + probability of 1 call + probability of 2 calls + probability of 3 calls + probability of 4 calls + probability of 5 calls)
Thus,
![P = 1 - (\frac{(2^0)\times e^{-2}}{0!} + \frac{(2^1)\times e^{-2}}{1!} + \frac{(2^2)\times(e^{-2})}{2!} + \frac{((2^3)\times(e^{-2}}{3!} + \frac{2^4\times(e^(-2))}{4!} + \frac{2^5\times e^{-2}}{{5!}}) = 0.0166](https://tex.z-dn.net/?f=P%20%3D%201%20-%20%28%5Cfrac%7B%282%5E0%29%5Ctimes%20e%5E%7B-2%7D%7D%7B0%21%7D%20%2B%20%5Cfrac%7B%282%5E1%29%5Ctimes%20e%5E%7B-2%7D%7D%7B1%21%7D%20%2B%20%5Cfrac%7B%282%5E2%29%5Ctimes%28e%5E%7B-2%7D%29%7D%7B2%21%7D%20%2B%20%5Cfrac%7B%28%282%5E3%29%5Ctimes%28e%5E%7B-2%7D%7D%7B3%21%7D%20%2B%20%5Cfrac%7B2%5E4%5Ctimes%28e%5E%28-2%29%29%7D%7B4%21%7D%20%2B%20%5Cfrac%7B2%5E5%5Ctimes%20e%5E%7B-2%7D%7D%7B%7B5%21%7D%7D%29%20%3D%200.0166)
1 3/4 because it you add it you will get that that’s the answer
This is correct. choice number 3