Mathematics, 01.12.2021 01:00 chloespalding
The high school students who attend Washington Preparatory Academy choose their elective classes according to their majors. Students are 37%
likely to major in Performing Arts; 43% likely to choose Science and Technology: 82% likely to major in Business and Management; and 63%
likely to select Humanities. Many students choose multiple majors. For example, some Science and Technology students also major in Business
and Management because they want to be managers in technical companies. Students have equal probabilities of being freshmen, sophomores,
juniors, or seniors.
What is the probability of the intersection of being a junior and a Business and Management major?
0.87
0.82
0.25
0.21
Answers: 2
Mathematics, 21.06.2019 14:20
Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.
Answers: 1
Mathematics, 21.06.2019 19:00
Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?
Answers: 1
Mathematics, 22.06.2019 00:30
If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking
Answers: 2
Mathematics, 22.06.2019 00:30
Will mark ! (10 points also! ) if x varies inversely with y and x =6 when equals y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15
Answers: 1
The high school students who attend Washington Preparatory Academy choose their elective classes acc...
Spanish, 19.02.2021 01:50
English, 19.02.2021 01:50
Mathematics, 19.02.2021 01:50
Geography, 19.02.2021 01:50
Mathematics, 19.02.2021 01:50
Mathematics, 19.02.2021 01:50
Social Studies, 19.02.2021 01:50
English, 19.02.2021 01:50
English, 19.02.2021 01:50
Arts, 19.02.2021 01:50