Mathematics, 22.04.2020 22:42 emacwhaleng

At an outpatient mental health clinic, appointment cancellations occur at a mean rate of 1.5 per day on a typical Wednesday. Let X be the number of cancellations on a particular Wednesday. Let X be the number of cancellations on a particular Wednesday.(a) Justify the use of the Poisson model. What is the probability that; (b) no cancellations, (c) one cancellation, (d) more than two cancellations, will occur on a particular Wednesday?(e) Five or more?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Answers: 1

Answer

Mathematics, 21.06.2019 20:50

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

Answers: 1

Answer

You know the right answer?

At an outpatient mental health clinic, appointment cancellations occur at a mean rate of 1.5 per day...

Questions

Mathematics, 25.07.2019 17:00

Brainliest answeralonzo deposits 500 into an account that pays simple interest at a rate of 5% per year. how much interest will he be paid in the fir...

Mathematics, 25.07.2019 17:00

In an effort to keep the amount of grazing land to a minimum, farmers often end up overgrazing grasslands. how does overgrazing damage grassland envir...