Which graph shows data whose r-value is most likely closest to 0?

A graph shows both axes unnumbered. Points show a downward trend.
A graph shows both axes unnumbered. Points show an upward trend.
A graph shows both axes unnumbered. Points show a downward trend.
A graph shows both axes unnumbered. Points are scattered all over the graph.

Answers

Answer 1

Answer:

D. A graph shows both axes unnumbered. Points are scattered all over the graph.

Step-by-step explanation:

The r-value is also known as the correlation coefficient. This number shows how correlated points on a graph are. It ranges from -1 to 1, with numbers being closest to 0 being the least correlated. So a graph in which the points are scattered all over would have an r-value closest to 0 because the points are not correlated. If a graph shows either an upwards or downwards trend that means there is some correlation, therefore having an r-value of around -1 or 1.

Answer 2

Answer:

d

Step-by-step explanation:

edge


Related Questions

NEED HELP ASAP I WILL MARK YOU BRAINLIST

Answers

Answer:

The correct answer is: Option H: 14.4 units

Step-by-step explanation:

CD is a line segment and let M be the mid-point of the line segment.

As we know that a mid-point divides the line in two equal parts, this means that the length of line segment will be the double of distance between one end and mid-point

Given

C( 2,-1) => (x1,y1)

M(8,3) => (x2,y2)

The distance formula is given by:

[tex]d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Putting the values

[tex]|CM|= \sqrt{(8-2)^2+(3-(-1))^2}\\|CM| = \sqrt{(8-2)^2+(3+1)^2}\\= \sqrt{(6)^2+(4)^2}\\=\sqrt{36+16}\\=\sqrt{52}\\= 7.211[/tex]

We know that

[tex]CD = 2CM\\CD = 2 * 7.211\\CD = 14.422\\CD = 14.4[/tex]

Hence,

The correct answer is: Option H: 14.4 units

4. Express each of the following in m/s.
(a) 65 cm/s
(b) 367 km/h
(c) 1000 cm/min (d) 86 km/min​

Answers

[tex]{ \large{ \purple{ \sf{Hello \: there!}}}}[/tex]

As we know that, 1 cm = 0.01 m

So,

(a) 65 cm/s = 0.65 m/s

b) 367 km/h = (367 × 5 ÷ 18) m/s

c) 1000 cm/min = (1000 × 60 ÷ 100) m/s

d) 86 km/min = (86 × 60 ÷ 1000) m/s

[tex] \star \:{ \underline{ \boxed{ \sf{ \blue{Thank \: you : ) }}}}}[/tex]

Alan wants 42 pieces of sweet potato pie for his thanksgiving family dinner. Each pie has 8 slices. How many pies does he need to buy?

Answers

Step-by-step explanation:

6 pies. Your buy 5 pies and have 40 slices. So then you buy 1 more pie

✨✨Hope it helps✨✨

✨Brainliest?✨

4. Jean Junction is selling jeans at 15% off the regular price. What is the sale price of a pair of jeans that cost $25.
5. You own a small jewelry store. You increase the price of jewelry by 125%. The cost of the jewelry is $250. What is the selling ptice of the piece of jewelry?

PLZ ITS DUE BY 11:59
worth 15 points​

Answers

Answer:

5. $562.50  

Step-by-step explanation:

What is the quotient of 1 +i ? 3 +4i​

Answers

Step-by-step explanation:

pls check the answer here is ur answer

Answer:

7/25-1/25i

Step-by-step explanation:

What would these be :)

Answers

y= -5
f= 7
d= 1.9
it’s the answer

plz help this paper is worth 50 points

Answers

Answer:

c

Step-by-step explanation:

Answer:

Choice A

Step-by-step explanation:

I need help plzzzz percent equations blank% of $30 =3

Answers

Answer:

10%

Step-by-step explanation:

Hello I can help you with this question. Lets start.

The question is asking what percent of $30 is 3

so i think u actually meant $3 right but anyways

30 is 10 times 3

then clearly it would be 10%

gogo that's the answer!

Mary types 3 pages in 12 minutes. If she continues this same speed, How many pages should she type in 60 minutes? Show your work/ Use a double number line, HELP PLEASE!!!!!!!!!

Answers

3 pages .............................. 12 min

x pages ............................... 60 min

x = 3*60/12 = 15 pages

Tamara is creating a model of a rectangle. She has ab26 inches of yellow ribbon to use for the border of the rectangle. She wants the length,/, to be 3 inches greater than the width,w. Which system of equations could tamara use to find the dimnesions of a rectangle that uses all of the ribbon

Answers

Answer:

L=8inW=5in

Step-by-step explanation:

Step one:

given data

we are told that the border/perimeter of the yellow ribbon is 26in

let the  width be x

W=x

and the lenght

L=x+3

Step two:

Required

The expression for the perimeter to find the dimensions of the yellow ribbon given the above condition.

we know that the perimeter of a rectangle is given as

P=2L+2W

26=2(x+3)+2x---------This is the expression required

26=2x+6+2x

26=4x+6

26-6=4x

20=4x

divide both sides by 4

x=20/4

x=5in

The width is 5in

The length is

L=x+3

L=5+3

L=8in

If m 6=51, then m 7=

Answers

Answer:

m 7=129

Step-by-step explanation:

if 6 and 7 are right next to each other. it makes 180 degrees so you would take 180-51 to get your answer

(1) Mara has 4 garden plots. Each is 0.7 acre in area.
How much area is covered by the garden plots? Use
the grids to show your work.

Answers

Answer:

The total area covered by the garden plots is 2.8 acres.

Step-by-step explanation:

Given that Mara has 4 garden plots.

The area of each garden plot = 0.7 acres

All 4 garden plots have an equal area as shown in the figure (Plots A, B, C, and D)

So, the total area covered by the garden plots = Sum of areas of all the 4 plots

= Area of plot A + Area of plot B + Area of plot C + Area of plot D

=0.7+0.7+0.7+0.7

=2.8 acres.

Hence, the total area covered by the garden plots is 2.8 acres.

Answer:

ootyooty ooty ootyooty ooty ootyholes oooooooooootyyyyyyyyyyyyyyyyyyy

Step-by-step explanation:

PLS HELP ME PLS whats 2x6x8 (5/8)

Answers

Answer:

96 5/8?????

if its wrong i sorryyy

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

If you mean multiplying them all, then:

2x6x8=96

5/8=0.625

0.625x96=60

yay its 60

how do you graph y is less than or greater to x?

Answers

Answer:

I was taught to rearrange the equation so "y" is on the left and everything else on the right, plot the "y=" line (make it a solid line for y≤ or y≥, and a dashed line for y< or y>), then shade above the line for a "greater than" (y> or y≥) or below the line for a "less than" (y< or y≤).

Step-by-step explanation:

Hope this helps :)

Find the area. Simplify your answer.

Answers

ill need a photo?!! try pasting a photo so i can see it

Please help ill give 5 starts and hreat

Answers

Answer:

After, and, for the next two hours

Step-by-step explanation:

what is π + e its very simple

Answers

Answer:

5.85987448

Step-by-step explanation:

Pie

Answer:

the answer to your question is 5.85987

Question
What is the solution to this system of equations?
ly
101
y=x-2
y=-0.5x + 4
8
6
2.
6
10
O A. (2,4)
O B. (1,2)
O C. (2,1)
O D. (4,2)
PLS HELP

Answers

Answer:

im not completely sure but i think its A

Answer:

D . (4,2)

Step-by-step explanation:

i got it right !

35,423 ÷ 15 with a remainder

Answers

Answer:

Brainliest

Step-by-step explanation:

35,423 ÷ 15= 2361 R 8

18. A storage facility has small units designed to hold 40 - 50 large boxes, a large box on average weighs 85 lbs. On average, if someone fills the container to capacity, how much will all the boxes they store weigh?
a. 3400 lbs
b. 4250 lbs
c. 4175 lbs
d. 3825 lbs

Answers

50 large boxes are stored. The boxes at full capacity will weigh 85lbs. 50x85= 4,250lbs. So the answer would be B. Hope this helps!

Solve each of these equations. Explain or show your reasoning.

2b+8−5b+3=-13+8b−5
2x+7−5x+8=3(5+6x)−12x
2c−3=2(6−c)+7c

Answers

Answer: Answers are in the pictures

The function y=f(x) is graphed below. What is the average rate of change of the function f(x) on the interval -6<= x <= 6?

Answers

Answer:

- 1

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

[tex]\frac{f(b)-f(a)}{b-a}[/tex]

Here [ a, b ] = [ - 6, 6 ]

From the graph

f(b) = f(6) = - 2

f(a) = f(- 6) = 10 , thus

average rate of change = [tex]\frac{-2-10}{6-(-6)}[/tex] = [tex]\frac{-12}{12}[/tex] = - 1

step by step explanation:

I don't know

sorry really wanna help

Divide 129/4.3 by 4.3

Answers

Answer:

6.97674418605

Step-by-step explanation:

thats what i got .-.

Answer:

6.97674418605

Step-by-step explanation:

Help will give brainlist!
If correct. Thanks!

Answers

Answer:

B y=0.5x-1

Step-by-step explanation:

Answer:

Y=-1/2x-1

Step-by-step explanation:

The slope is found using rise/run

Y-int can be found on the graph

If the area of the base of a cone is 58 pi square inches, and the height is 3 inches, then which expression represents the volume of a cylinder?

Answers

43

I need help guys go to my account and answer my question pls I need help pls,pls,pls pls pls,

Classify the statements based on whether they are represented by +3 or -3.
deposit of $3
3 feet above sea level
loss of $3
3°F below 0°F
3 floors below ground level
3°F above 0°F

Answers

Answer:

If you deposit money, your bank account shows it as +3

3 degrees below zero = - 3 o F which is darn cold.

3 floors below ground level = - 3 floors below ground level

3 feet above sea level = +3 feet

3 degrees about 0 = + 3

3 dollars lost = -3 dollars.

Step-by-step explanation:

Write an equation in Point Slope Form that has a slope of -5 and passes through the point (4,9)

Answers

Answer:

I hope that will be help full to u

Step-by-step explanation:As we know point slope form , (Y- Y1) = m (X- X1) As given data ,  m = -5(X1,Y1) =  (4, 9) X1= 4 , Y1= 9putt in the above equation these values, we get Y-9 = (-5) ( X-4) Y-9= -5X +20Y= -5X+29  Ans

Carlos and Jonathan shared $40 in the ratio 5:3. How much money did Jonathan get? (Draw a tape diagram).
PLEASE HELP MEEEEEEEEEEEEEEEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

carlos got 25 and Jonathan got 15.

Step-by-step explanation:

5+3=8 40/8=5

5×5=25. 5×3=15

The double number lines show the ratio of minutes to days. How many minutes are in 222 days?

Answers

Answer:

319680 minutes

Step-by-step explanation:

60 minutes in an hour

24 hours in 1 day

60 x 24 = 1440 minutes

1440 x 222 = 319680 minutes

Answer: the answer is 319680

Step-by-step explanation:

because there are 24 hours in a day, which is 1440 minutes just multiply 1440 minutes by 222 days.

As more years go by, the prediction (extrapolation) becomes reliable.

Answers

Answer:

Less

Step-by-step explanation:

edge 2020

Answer:A.)less

Step-by-step explanation:

edge 2023

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