subject

Mathematics, 16.01.2020 12:31 heatherballiet866

Assume that when adults with smartphones are randomly selected, 53% use them in meetings or classes. if 7 adults smartphones users are randomly selected, find the probability that exactly 3 of them use their smartphones in meetings or classes

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:30

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase

Answers: 1

question

Mathematics, 21.06.2019 22:30

Tan198=asin164=? how to solve this? ?

Answers: 1

question

Mathematics, 22.06.2019 00:00

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18

Answers: 1

question

Mathematics, 22.06.2019 00:20

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.

Answers: 1

You know the right answer?

Assume that when adults with smartphones are randomly selected, 53% use them in meetings or classes....

Questions

question

Mathematics, 20.06.2020 18:57

In a survey, 376 out of 1,078 US adults said they drink at least 4 cups of coffee a day. Find a point estimate (P) for the population proportion of US...

question

Mathematics, 20.06.2020 18:57

A cylindrical candle with radius 2 inches and height of 8 inches is lit. It loses 6 cubic inches of volume per hour. What is the height of the candle...

question

Business, 20.06.2020 18:57

What effect will each of the following have on the demand for small automobiles such as the Mini-Cooper and Smart car? Write down the mechanism and al...

question

English, 20.06.2020 18:57

Choose the items that are ways Minerva used to help Ulysses make himself acceptable to the Phaeacian women in the Odyssey She made him taller.

question

Mathematics, 20.06.2020 18:57

A researcher wants to determine if zinc levels are different between the top of a glass of water and the bottom of a glass of water. Many samples of w...

question

Business, 20.06.2020 18:57

Pelin wants to establish a charitable foundation that will make annual donations to GMU forever. Pelin wants the foundation to make the first annual d...

question

Business, 20.06.2020 18:57

A local bank is running the following advertisement in the newspaper: "For just $ 3 comma 000 we will pay you $ 240 forever!" The fine print in the ad...

question

Mathematics, 20.06.2020 18:57

A number cube has faces numbered 1 to 6. What is true about rolling the number cube one time? Select three options....

question

Mathematics, 20.06.2020 18:57

PLEASE HELLP! If d is an integer such that 2< d < 20, then what is the probability that 3 is a factor of d but 4 is not?...

question

Business, 20.06.2020 18:57

Bond X is a premium bond making semiannual payments. The bond has a coupon rate of 9 percent, a YTM of 7 percent, and has 15 years to maturity. Bond Y...

question

English, 20.06.2020 18:57

Choose the best inclusive-language revision of the sentence. Albel A uniformed housekeeper opened the door. The maid opened the door.

question

Mathematics, 20.06.2020 18:57

What type of infection is controlled with antibiotics?...

question

Mathematics, 20.06.2020 18:57

Simplify each expression completely. 1. 4(-6) + 18 - 3^2 2. 10-7[3 + 2(-8)^2]...

question

English, 20.06.2020 18:57

which of the following sentences is correctly punctuated? 1. Everyone has special skills some people use them very well. 2 .Everyone has special skill...

question

Mathematics, 20.06.2020 18:57

A lot of 80 bulbs contains 45 defective and 32 non warranty bulbs. One bulb is drawn at random from the lot. What is the probability that this bulb is...

question

Mathematics, 20.06.2020 18:57

PLZZ HELP I NEED ASAP 3 s (4 + 6)^ 2 is an example of A. an algebraic expression B. A numerical expression C. A numerical equation D. A algebraic equa...

question

Mathematics, 20.06.2020 18:57

Simplify an Expression Quick Check Simplify each expression involving signed numbers -7-2= 12 + (-4)= | -3(-6) = 1

question

English, 20.06.2020 18:57

Please make this sentence more descriptive (anything works). "I walk on the icy road towards the eery house."...

question

Mathematics, 20.06.2020 18:57

You need a 60% alcohol solution. On hand, you have a 225 mL of a 50% alcohol mixture. You also have 85% alcohol mixture. How much of the 85% mixture w...

question

English, 20.06.2020 18:57

Which line in this excerpt from act II of William Shakespeare’s Romeo and Juliet reveal that Count Paris wants to marry Juliet as soon as possible? P...

More questions: Mathematics Another questions

Questions on the website: 13722361