subject
Mathematics, 25.07.2019 02:00 layja20

1. 100 students who are in 9th or 10th grade were asked if they participated in at least one extracurricular activity (sports, music, or drama). 40 of the students are in 10th grade, but only 18 of these participate in at least one extracurricular activity. 32 of the 9th grade students participate in at least one extracurricular activity. create a two-way table (a) identify the variable and the categories represented in this problem. (b) set up and fill in a two-way table to represent the frequencies in this problem.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)
Answers: 1
question
Mathematics, 21.06.2019 18:00
Just tell me how to set up the equation.
Answers: 2
question
Mathematics, 21.06.2019 18:50
Standard deviation of 19,29,21,22,23
Answers: 1
question
Mathematics, 21.06.2019 19:00
Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?
Answers: 1
You know the right answer?
1. 100 students who are in 9th or 10th grade were asked if they participated in at least one extracu...
Questions
question
English, 22.11.2021 22:50
question
Mathematics, 22.11.2021 22:50
Questions on the website: 13722365