subject

Mathematics, 11.03.2021 22:20 brittanysanders

Mr. McElroy enjoys listening to his MP3 player, which has 2,000 songs in five different genres of music. He took a sample of the number of each type of song it played on two different one-hour sessions when it was set to play a random mix. The results are displayed in the table below. What is a good prediction for the number of rock songs Mr. McElroy has on his MP3 player? Listening Samples from Mr. McElroy’s MP3 Player
Sample 1
Sample 2
Country
5
Country
3
Pop
4
Pop
3
Classical
3
Classical
5
Jazz
2
Jazz
4
Rock
6
Rock
5
225

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:00

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Answers: 1

question

Mathematics, 22.06.2019 00:30

Use the irregular polygon below. show all work. a. find the perimeter. b. find the area. the angles of the irregular polygon is 2, 8, 8, and 4.

Answers: 2

question

Mathematics, 22.06.2019 06:00

Sound travels about 750 miles per hour. a) suppose it takes about 1.5 seconds to hear the echo. how far away is the canyon wall, in feet? for this i got 825 ft b) suppose you stand 1,925 feet from the canyon wall and sound the horn. how long will it take to hear the echo? (i'm stuck on this)

Answers: 1

question

Mathematics, 22.06.2019 06:10

The function with the lowest output values as x approaches infinity is . the function with the greatest output values as x approaches infinity is .

Answers: 2

You know the right answer?

Mr. McElroy enjoys listening to his MP3 player, which has 2,000 songs in five different genres of mu...

Questions

question

Mathematics, 23.06.2019 05:30

Is 4 students share a 30 ft.² wall equally, how many square feet of the walls will be painted by each student?...

question

English, 23.06.2019 05:30

Reread your prompt. then, use the drop-down menus to identify your topic and purpose. the topic (what you will write about) is . the purpose of this e...

question

Mathematics, 23.06.2019 05:30

Julia is learning about elevation in math class. she decided to research some facts about the united states to better understand the concept. here are...

question

Mathematics, 23.06.2019 05:30

Asteel company sells 48 tons of steel each year. at this rate, how many tons of steel does the company sell in 4 months? 12 16 144 192...

question

English, 23.06.2019 05:30

Jack: of course it’s mine. [moving to him.] you have seen me with it a hundred times, and you have no right whatsoever to read what is written inside...

question

History, 23.06.2019 05:30

What are some ways women protested the townshend acts...

question

Mathematics, 23.06.2019 05:30

Julie drank 2/3 cup of cranberry juice. her brother said she drank 4/6 cup of juice is her brother correct expain your answer...

question

History, 23.06.2019 05:30

In mercantilism, which was one purpose served by colonies? to supply cheap sources of labor to parent countries to buy manufactured goods from paren...

question

English, 23.06.2019 05:30

What are hamlet's contemplations perhaps a foretelling of? his contemplations foretells his anger toward the king and queen his contemplations are pe...

question

Biology, 23.06.2019 05:30

Drag each tile to the correct box. match the given symbol or molecular formula to the term that best describes it. so2 k cl2 c6h6 element arrowright o...

question

History, 23.06.2019 05:30

That good but it about a story how to fix the world it be like black power, stop the violence in a story this be write about a cause you would rally f...

question

Biology, 23.06.2019 05:30

What is a functional group? a group of organic molecules that work together to speed up reactions a group of organs in the body that work together to...

question

Mathematics, 23.06.2019 05:30

And show all work use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. (4 points each.) 4 ⋅...

question

Biology, 23.06.2019 05:30

Is it better to learn about animals through a book, or actually going to see them in real life?...

question

English, 23.06.2019 05:30

Which formatting technique is best used to break up related ideas into smaller chunks in a procedural document? a. white space b. charts c. backgroun...

question

English, 23.06.2019 05:30

Based on "civil disobedience," what statement did thoreau, like his modern-day successors, hope to make with his imprisonment? a. he wanted to show t...

question

Social Studies, 23.06.2019 05:30

Read an excerpt from a speech by benito mussolini. italy! italy! entirely and universally fascist! the italy of the blackshirt revolution, rise to...

question

English, 23.06.2019 05:30

Shakespeare shortened some words in his sonnets such as "featur'd" and "remember'd" in order to do what? fit the meter make things easier to understa...

question

Mathematics, 23.06.2019 05:30

Y=0.35x+4.50 what is the value of 0.35...

question

Business, 23.06.2019 05:30

Scientists developed the first successful human cell culture in vitro (grown in a lab) in the 1950s by removing cancer cells from a woman. this concep...

More questions: Mathematics Another questions

Questions on the website: 13722361