Circumference = 2πr = dπ
AB = 14 is the diameter
So circumference is 14π
I wish i had a bank that gave me 100 dollars for free :(
132.54in2 Is the answer! ;3 Goodluck.
Answer:
Step-by-step explanation:
Given that the random variable x represents the number of phone calls an author receives in a day
Poisson distribution is a discrete distribution with random variable countable.
Here no of calls cannot be in fraction or decimal.
Also given that X is Poisson with mean = 7.6
X is discrete since no of phone calls can take values as 1,2,3....
X can take any value from 0 to infinity.
x=3.2 is not possible since 3.2 calls does not exist.