subject
Mathematics, 04.05.2021 23:10 uuuuyyu

Please could you help me with this . 132 people took a driving test. 80 people predicted they would pass. 64 people didn't pass. Of these 64 people, 3 times as many people predicted they would pass
as predicated fail. Draw a frequency free to represent this information and use it to
find the probability that a person who predicted they would fail actually did.​

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:00, babydolltia28
Is a positive integer raised to a negative power always positive
Answers: 1
image
Mathematics, 21.06.2019 21:30, thompsonmark0616
Find the domain and range of the following function f(x) = 51x - 21+ 4
Answers: 2
image
Mathematics, 21.06.2019 22:00, prelogical
Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?
Answers: 1
image
Mathematics, 22.06.2019 04:00, babbygirl8597
Jack has to solve the problem 281-266.how would you tell him to solve the problem ? tell which strategy you would use ,and solve the problem.
Answers: 3
You know the right answer?
Please could you help me with this . 132 people took a driving test. 80 people predicted they would...

Questions in other subjects:

Konu
Mathematics, 28.01.2020 08:31