The average number of phone inquiries per day at the poison control center is 2. find the probability that it will receive exactly 4 calls on a given day

0.0902

Step-by-step explanation:

Given : The average number of phone inquiries per day at the poison control center :

The Poisson distribution function is given by :-

Then ,  the probability that it will receive exactly 4 calls on a given day is  given by (Put and ) :-

Hence, the required probability : 0.0902

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

the least value out of the data shown is 5, maybe if you post a picture with it i could a little more.

step-by-step explanation: