subject
Mathematics, 07.03.2021 06:10 keigleyhannah30

Total 20
Plans to vote Plans to vote
"yes" on issue Q"no" on issue Q
Plans to vote
8
12
"yes" on issue P
Plans to vote
16
"no" on issue P
Total
22
28
30
50
The table above shows a survey of 50 registered voters
in a city. Each voter was asked whether they planned to
vote "yes" or "no" on two different issues. If a voter who
plans to vote "yes" on issue P is randomly selected, what
is the probability that voter also plans to vote "yes" on
issue Q?
A. 0.16
B. 0.36
C. 0.40
D. 0.67

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:40
Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane
Answers: 2
question
Mathematics, 21.06.2019 18:50
The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x
Answers: 1
question
Mathematics, 21.06.2019 21:50
Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab
Answers: 2
question
Mathematics, 22.06.2019 00:30
What is the perimeter of a rectangle if the length is 5 and the width is x?
Answers: 3
You know the right answer?
Total 20
Plans to vote Plans to vote
"yes" on issue Q"no" on issue Q
Plans to vot...
Questions
Questions on the website: 13722367