Since

, we know that

follows a Poisson distribution with parameter

.
Now assuming

denote the mean and standard deviation of

, respectively, then we know right away that

and

.
So,
The answer is 36 because in order to find area you multiply length and width so:
A= L x W
9 x 4 = 36
Answer: 25
Step-by-step explanation:
To solve for UC, you can subtract the length of CN from UN.
UN=40
CN=15
40-15=25
Answer:
The probability is 1/41664.
To calculate the probability, write a fraction. The numerator is the number of ways the outcome can occur. The denominator is the number of different outcomes.
Thus, 1 is the number of outcomes we want. 41664 is the total number of different combinations possible.
If you meant 1,000 then there would be 227 voters Candidate A can expect to receive.
If you meant 10,000 then there would be 2267 voters Candidate A can expect to receive.