subject

Mathematics, 05.05.2020 18:32 dareaalcaam111

There are 7 comedy DVDs, 4 mystery DVDs, and 4 documentary DVDs. What is the probability of randomly selecting a mystery DVD from the cabinet?

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 22:10

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe

Answers: 3

question

Mathematics, 21.06.2019 22:50

Aweekly newspaper charges $72 for each inch in length and one column width. what is the cost of an ad that runs 2 column inches long and 2 columns wide? its not 288

Answers: 1

question

Mathematics, 21.06.2019 23:00

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?

Answers: 1

question

Mathematics, 21.06.2019 23:00

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points

Answers: 1

You know the right answer?

There are 7 comedy DVDs, 4 mystery DVDs, and 4 documentary DVDs. What is the probability of randomly...

Questions

question

Mathematics, 26.06.2019 17:40

Which represents the solution set to the inequality -1.5(4x + 1)> 4.5 - 2.5(x + 1)?...

question

Mathematics, 26.06.2019 17:40

Trapezoid in a coordinate plane has vertices (? 2,5) , (? 3,? 2), (2,? 2) and (1,5). what is the height of the trapezoid?...

question

History, 26.06.2019 17:40

Imagine that you are an african american living in the 1800s. in a personal narrative essay, describe your experiences as either an enslaved person li...

question

Computers and Technology, 26.06.2019 17:40

One page document that introduces you , your skills and background qnd asks for an interview is an example of what document...

question

Health, 26.06.2019 17:40

A46-year-old woman presents to the emergency room with one day of fever and headache. the day before getting sick she had returned from a 2 week trip...

question

Business, 26.06.2019 17:40

Suppose that the demand for loanable funds for car loans in the milwaukee area is $10 million per month at an interest rate of 10 percent per year, $1...

question

Business, 26.06.2019 17:40

Scenario 1: aiden comes in from work. jane had cooked dinner and is waiting for him so they could eat. however, aiden is tired and just wants to go t...

question

Business, 26.06.2019 17:40

How might an economist gather empirical data to test the proposed relationship between money and the price level? an economist would persuade the fed...

question

Biology, 26.06.2019 17:40

Red blood cells, known as erythrocytes, are the most abundant cells in the bloodstream, and they each contain about 250 million molecules of hemoglobi...

question

Business, 26.06.2019 17:40

Hampton industries had $48,000 in cash at year-end 2018 and $22,000 in cash at year-end 2019. the firm invested in property, plant, and equipment tota...

question

Mathematics, 26.06.2019 17:40

For the scenario below, determine if the experiment describes a geometric distribution. if it is not a geometric setting, state why. if it is a geomet...

question

Mathematics, 26.06.2019 17:40

Aplane region that revolves completely about a line sweeps out a solid of revolution. describe the solid of revolution you get by revolving the region...

question

Social Studies, 26.06.2019 17:40

Which kind of therapy involves a therapeutic orientation that employs principles of learning to clients change undesirable behaviors? a behaviorb bi...

question

Mathematics, 26.06.2019 17:40

Start with a circle whose equation is (x - a)^2 + (y - b)^2 = r^2. dilate that circle by a scale factor of 1/r, with center of dilation (a, b). what d...

question

Chemistry, 26.06.2019 17:40

Substitution of an amino group on the para position of acetophenone shifts the cjo frequency from about 1685 to 1652 cm−1 , whereas a nitro group atta...

question

Mathematics, 26.06.2019 17:40

The distribution of the values of a population is shown below, and a simple random sample is drawn from the population. based on this information alon...

question

Biology, 26.06.2019 17:40

The joshua tree in the mojave desert: this is an example of a(n) species that is confined to a certain region or having a comparatively restricted d...

question

Mathematics, 26.06.2019 17:40

How many gallons of 20% salt solution must be mixed with 4 gallons of 40% salt solution to make 25% salt solution?...

question

Mathematics, 26.06.2019 17:40

How many gallons of 20% salt solution must be mixed with 4 gallons of 40% salt solution to make 25% salt solution?...

question

Mathematics, 26.06.2019 17:40

David bought a variety pack of delicious donuts from the famous donut house for his daughters, amy and anna. amy ate two-third of the pack and anna de...

More questions: Mathematics Another questions