Mathematics, 25.02.2021 15:00 silasjob09

There are 135 people in a sport centre. 73 people use the gym.
59 people use the swimming pool.
31 people use the track.
19 people use the gym and the pool.
9 people use the pool and the track.
16 people use the gym and the track.
4 people use all three facilities.
A person is selected at random.
What is the probability that this person uses at least 2 facilities?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:30

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

Answers: 1

Answer

You know the right answer?

There are 135 people in a sport centre. 73 people use the gym.
59 people use the swimming poo...

Questions

Mathematics, 06.03.2021 22:40

F(x) = 3x - 3 g(x) = 4x+5 find (f•g) (3) only numerical answers work...

Mathematics, 06.03.2021 22:40

This app sucks i had 1325 points on meh ThatBratHailie acc and it got deleted...

Mathematics, 06.03.2021 22:40

13x² -7x -8 how to solve this...

Mathematics, 06.03.2021 22:40