this venn diagram shows sports played by 10 students .
let event a = the students plays baske...
Mathematics, 07.01.2020 14:31 dmc79765
this venn diagram shows sports played by 10 students .
let event a = the students plays basketball .
let event b = the student plays soccer .
what is p(a|b) ?
Answers: 3
Mathematics, 21.06.2019 15:00
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answers: 2
Mathematics, 21.06.2019 17:00
Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)
Answers: 1
Mathematics, 22.06.2019 02:30
Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter? a. 3x^2 + 38x + 55 b. 4x + 16 c. 5x + 16 d. 3x^3 + 38x^2 + 55x
Answers: 1
Mathematics, 16.12.2020 09:00
Arts, 16.12.2020 09:00
History, 16.12.2020 09:00
Social Studies, 16.12.2020 09:00
World Languages, 16.12.2020 09:00
Mathematics, 16.12.2020 09:00
Mathematics, 16.12.2020 09:00
Mathematics, 16.12.2020 09:00
History, 16.12.2020 09:00
Mathematics, 16.12.2020 09:00