Mathematics, 14.09.2019 12:10 Deavionaaaaa

If a and b are events with p(a) = 0.5, p(a or b) = 0.65, p(a and b) = 0.15, find p(b).

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, lexibyrd120

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

Answers: 3

continue

Mathematics, 21.06.2019 17:00, MrKrinkle77

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

Answers: 1

continue

Mathematics, 21.06.2019 19:00, sreyasusanbinu

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Answers: 1

continue

Mathematics, 21.06.2019 19:30, estherstlouis7812

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show

Answers: 1

continue

You know the right answer?

If a and b are events with p(a) = 0.5, p(a or b) = 0.65, p(a and b) = 0.15, find p(b)....