Mathematics, 26.09.2021 06:00 RicoCheT89

5. The following table shows the survey results regarding the purchase behavior of Force TV and DVD players in the last six months of 300 household. Purchased TV Purchased DVD
Yes No total
Force TV 38 42 80
Not Force TV 70 150 220
total 108 192 300

i. Compute the marginal and joint probabilities of the data given.
ii. What is the probability that they purchased the Force TV or DVD player?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

How do i put 3(x+7) in distributive property

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

What is the volume of this container?

Answers: 2

Answer

Mathematics, 21.06.2019 22:00

Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)

Answers: 3

Answer

You know the right answer?

5. The following table shows the survey results regarding the purchase behavior of Force TV and DVD...

Questions

Social Studies, 02.02.2020 15:44

Anewspaper provided a snapshot illustrating poll results from 1910 professionals who interview job applicants. the illustration showed that 26% of the...

Mathematics, 02.02.2020 15:44

What is 244 divided by 60 with remainders...

Advanced Placement (AP), 02.02.2020 15:44

According to context-dependent theories of memory, when would you do best on a driving test?...

Chemistry, 02.02.2020 15:44

Allen is carrying out reactions in a lab. one of the products in all reactions is found to be either a precipitate, a gas, or water. what is common be...

Geography, 02.02.2020 15:44

Soil is primarily made of minerals from the weathering of . select one: a. rocks b. trees c. grass d. dirt...

Physics, 02.02.2020 15:44

Aline in the paschen series of hydrogen has a wavelength of 1010nm. from what state did the electron originate?...

Mathematics, 02.02.2020 15:44

The figure shows two triangles with two pairs of congruent angles. if ac = 10 units, what is ad? a. 4 units b. 6.5 units c. 10 units d. 12 units...

History, 02.02.2020 15:44

Why did people cross the land bridge...

Mathematics, 02.02.2020 15:44

Nathan bought a pair of boots for $79.95 and 2 shirts for $19.99 each. the sales tax is 7.5%. how much did nathan pay for all the items, including tax...

Mathematics, 02.02.2020 15:44

What are 2 different ways to see a division problem...

History, 02.02.2020 15:44

What were the functions and roles of the ss...

Biology, 02.02.2020 15:44

What is most likely the mass of sirius?...

Mathematics, 02.02.2020 15:44

Buy a bike that costs $189 i have saved $99 so far i plan to save $10 each week how many weeks will i have enough money to buy the bike...

Biology, 02.02.2020 15:44

Long–term studies of certain species of squirrels in california revealed that some of the squirrels move nearly two kilometers from where they are bor...

Mathematics, 02.02.2020 15:44

If f(x)=2x^2-3x what is the value of f(5)...

Biology, 02.02.2020 15:44

What is a plants epidermis? what is its function...

Physics, 02.02.2020 15:44

A40 kilogramstudent runs up a staircase to a floor that is 5.0 meters higher than her starting point in 7.0 seconds. the student's power output is...

History, 02.02.2020 15:44

what made it possible to farm the great plains? check all that apply! 1) the use of wind-powered pumps to bring water from deep wells to the s...

English, 02.02.2020 15:44

4. what are the two most popular points of view for telling stories? what are the two least common? give an example of or describe each. (10 points)...

Biology, 02.02.2020 15:44

Aslug is an example of which animal group. a. arthropods. b. amphibians. c. echinoderms. d. mollusks....

More questions: Mathematics Another questions