Mathematics

Mathematics, 04.08.2019 11:00, marie1211

Carl is conducting a survey for the school paper, he finds that 7 students have no pets, 15 have one pet, and 9 have at least two pets. what is the experimental probability that the next student carl asks will not have a pet?

answer

Answers: 1

Show answers

Similar questions

Предмет

Mathematics, 24.06.2019 00:30, ayoismeisjjjjuan

You are conducting a survey on the number of pets per household in your region. from a sample with n = 40, the mean number of pets per household is 2 pets and the standard deviation is 1 pet. using chebyshev's theorem, determine at least how many of the households have 0 to 4 pets.

Answers: 2

Предмет

Mathematics, 21.07.2019 00:00, jack104365

Taylor surveys students in one grade level who own at least one pet. she finds that 50% of the students surveyed own 2 pets, 3 students own 3 pets each, and 2 students own 4 pets each. eight of the students in the grade own 1 pet. considering the number of pets as the random variable, x, which of the following is the probability distribution, px(x)?

Answers: 1

Предмет

Mathematics, 22.07.2019 03:20, william1690

Aclass has 24 students. the teacher asks how many students in the class have pets and finds 5/8of the students have pets. write a multiplication problem. how many students have pets?

Answers: 1

Предмет

Mathematics, 18.10.2019 18:30, samuelerlikhman

Darla is taking a survey at her school. she finds that 20 out of 100 students have fish as pets. this means that her experimental probability of having fish as pets is 15 , or 20% . statistics for the distribution of pets owned by students in north america are shown. which statement is true?

Answers: 3

Do you know the correct answer?

Carl is conducting a survey for the school paper, he finds that 7 students have no pets, 15 have one...

Questions in other subjects:

Konu

Mathematics, 23.02.2021 17:40

Using solar energy, the total cost to heat a house includes an installation fee of $7,000 with an average cost of $280 per year. Using conventional fuel, the total cost to heat th...

Konu

Mathematics, 23.02.2021 17:40

Event that is not affected by previous events. sample space weighted intersection independent events

Konu

Mathematics, 23.02.2021 17:40

Help me pplease please ...

Konu

Mathematics, 23.02.2021 17:40

Solve the following proportion: X + 1 4. го | Сл X= Next

Konu

Mathematics, 23.02.2021 17:40

Solve the following proportion: X + 5 7 X – 4 10 ...

Konu

Mathematics, 23.02.2021 17:40

Can you give an explanation too? ...

Konu

Mathematics, 23.02.2021 17:40

Rectangle R undergoes a dilation with scale factor 0.5 and then a reflection over the y- axis. The resulting image is Rectangle S. Which statement about Rectangles R and S is true?...

Konu

Mathematics, 23.02.2021 17:40

Can someone help me with this question? ...

Konu

Mathematics, 23.02.2021 17:40

Drag tiles to the board to represent the expression. Use algebra tiles to model the expression. Then, use the model to help you write an equivalent expression, and complete the sta...

Konu

Biology, 23.02.2021 17:40

What are the tiny blood vessels that are in contact with the cells of the body? | (5 Points)...

Other tasks in the category: Mathematics More task