subject
Mathematics, 03.12.2020 22:30 jairus34

Given P(A) = 0.25, P(B) = 0.64 and P(A and B) = 0.22, find the value of P(A or B), rounding to the nearest thousandth, if necessary.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:10
Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50
Answers: 3
question
Mathematics, 21.06.2019 17:00
Acylinder has volume 45π and radius 3. what is it’s height?
Answers: 2
question
Mathematics, 21.06.2019 19:00
You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?
Answers: 1
question
Mathematics, 21.06.2019 22:10
Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.
Answers: 1
You know the right answer?
Given P(A) = 0.25, P(B) = 0.64 and P(A and B) = 0.22, find the value of P(A or B), rounding to the...
Questions
question
Social Studies, 18.03.2021 02:10
question
Mathematics, 18.03.2021 02:10
question
Mathematics, 18.03.2021 02:10
question
English, 18.03.2021 02:10
Questions on the website: 13722363