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HACTEHA [7]
3 years ago
11

I will give brainiest to whoever answers correctly !!

Mathematics
1 answer:
777dan777 [17]3 years ago
4 0

Answer:

The finance charge is 23,028

Step-by-step explanation:

I think you just are supposed to just add and multiply in this case

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DOES ANYONE KNOW HOW TO DO THIS????????
Harrizon [31]

1. r closest to 1: Figure 4

2. Least signs of linear relationship: Figure 1

3. r equal to -1: Figure 3

Step-by-step explanation:

Correlation is the link between two things or variables.

The scatter plots can be used to determine the correlation values for given sets of data.

If both values are increasing, then the correlation is positive

If one value is increasing and the other is decreasing then the correlation is negative

So,

In the given pictures

Figure 4 has the correlation coefficient closest to 1 as both values are increasing but the data points are not in a straight line so r will be close to 1.

Figure 3 has the correlation coefficient equal to one as one value is increasing and the other is decreasing. And the points are in a straight line so r will be equal to one.

As the data points in Figure 1 are more scattered so there will be no relationship between two quantities.

So, the answers are as follows

1. r closest to 1: Figure 4

2. Least signs of linear relationship: Figure 1

3. r equal to -1: Figure 3

Keywords: Correlation, Data set

Learn more about correlation at:

  • brainly.com/question/12884373
  • brainly.com/question/12896802

#LearnwithBrainly

4 0
3 years ago
Brenda observes the the keyboard and the screen of an open laptop lie on two different places in how many lines do the planes co
Margarita [4]
The keyboard and screen intersect in just one line.

The intersection of 2 different planes is always a straight line. Imagine where the screen and the keyboard meet. It is a horizontal line from left to right as you are looking at the middle of your laptop.
5 0
3 years ago
Which algebraic function has a smaller rate of change than the equation?<br><br> f(x)=2x−9
vredina [299]
It will be the second option i believe
4 0
2 years ago
What are the positive factors of -72
kvasek [131]
The positive factor of -72 is [72].
4 0
3 years ago
Options:<br> 14<br> 36<br> 16<br> 12
Lerok [7]

Answer:


12 million dollars.


Step-by-step explanation:


Let the sales in the first year be x million .

So the sales in the second year were x + 4 million, in the third year were 3(x + 4) and this is 48 million dollars.

So we have the equation 3(x + 4) = 48

3x + 12 = 48

3x = 36

x = 12 million dollars.

8 0
3 years ago
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