Mathematics, 24.11.2020 20:40 joe7977

The scatterplot and trend line show a positive correlation between advertising costs and sales. Using the points (6.4, 117) and (6.6, 120), what is the slope of the trend line?
–15
–12
12
15

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:10

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply

Answers: 2

Answer

Mathematics, 22.06.2019 01:20

Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1

Answers: 3

Answer

Mathematics, 22.06.2019 04:00

How do you solve this step by step?

Answers: 2

Answer

You know the right answer?

The scatterplot and trend line show a positive correlation between advertising costs and sales. Usi...

Questions

Mathematics, 04.09.2019 17:30

No matter what the value of s, 2 is equal to the_ value of s....

Biology, 04.09.2019 17:30

Which of these people might be a member of a campaign staff? select all that apply?...

Mathematics, 04.09.2019 17:30

Acomputer, with or without a wireless mouse, is designed in either black, silver, or gray. there is also an upgrade of a processor, graphics, a memory...

English, 04.09.2019 17:30

What is the best concluding sentence for this draft? mitchell does not express his emotions openly. mitchell’s gratitude his and paul’s...

English, 04.09.2019 17:30

Each item below includes a word or words that are an antonym of the italicized word. nderline the antonym of each italicized word. then write th...

English, 04.09.2019 17:30

How does the author achieve his or her purpose? a. by using descriptive details and dates to recall the events after the boycott b....

Physics, 04.09.2019 17:30

a person walks first at a constant speed of 4.90 m/s along a straight line from point a to point b and then back along the line from b to a at a const...

Mathematics, 04.09.2019 17:30

Finding a percent of a number different cities have different levels of sales tax for items purchased. find each amount of sales tax what...

Mathematics, 04.09.2019 17:30

Question. which of the following are rational functions? f(x) = 0 f(x)= (3x-1)/(x^2-4x+5) f(x)=e^x f(x) =(sinx)/(cosx)...

Physics, 04.09.2019 17:30

Mass is a fundamental unit because it must be larger than volume calculated measured estimated...

History, 04.09.2019 17:30

Because benjamin banneker always uses the word "sir"...

History, 04.09.2019 17:30

What impact did islam have on west africa...

Mathematics, 04.09.2019 17:30

Me! describe how you got the answer, showing the steps. in advance

Geography, 04.09.2019 17:30

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. point c divides in a particular ratio. match point c and the ratio into...

History, 04.09.2019 17:30

the region of the country known for cash crops, fishing, and shipping was the backcountry the new england colonies the southern col...

Mathematics, 04.09.2019 17:30

3. the following diagram shows the triangle abc. 13.6 5 diagram not to scale the angle at c is obtuse, ac = 5 cm, bc = 1...

History, 04.09.2019 17:30

Does the bill of rights apply to students? if so, to what extent?...

Business, 04.09.2019 17:30

What two events at the start of the millennium made it clear that the information age had arrived?...

English, 04.09.2019 17:30

Because benjamin banneker always uses the word "sir"...

Business, 04.09.2019 17:30

What should elena do? buy creative computers? buy ubid? buy both? is there some other investment strategy involving creative computers and ubid th...

More questions: Mathematics Another questions

The scatterplot and trend line show a positive correlation between advertising costs and sales. Using the points (6.4, 117) and (6.6, 120), what is the slope of the trend line? –15 –12 12 15

Answers

Another question on Mathematics

The scatterplot and trend line show a positive correlation between advertising costs and sales. Using the points (6.4, 117) and (6.6, 120), what is the slope of the trend line?
–15
–12
12
15