subject
Mathematics, 27.01.2020 20:31 evelyn82

Ninsurance company pays hospital claims. the number of claims that include emergency room or operating room charges is 85% of the total number of claims. the number of claims that do not include emergency room charges is 25% of the total number of claims. the occurrence of emergency room charges is independent of the occurrence of operating room charges on hospital claims. calculate the probability that a claim submitted to the insurance company includes operating room charges.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make
Answers: 2
question
Mathematics, 21.06.2019 18:30
In the triangles, tr = ge and sr = fe. if = 3.2 ft, which is a possible measure of ? 1.6 ft 3.0 ft 3.2 ft 4.0 ft
Answers: 2
question
Mathematics, 21.06.2019 20:30
Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?
Answers: 3
question
Mathematics, 21.06.2019 21:30
(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
You know the right answer?
Ninsurance company pays hospital claims. the number of claims that include emergency room or operati...
Questions
question
Chemistry, 12.11.2020 01:30