1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lara31 [8.8K]
3 years ago
12

Estimate the correlation coefficient for each of the above scatter plots?

Mathematics
1 answer:
nasty-shy [4]3 years ago
4 0

Answer:

Negative Correlation

Step-by-step explanation:

We see that the overall trend is going from up to down. If you were to draw a best line of fit, it would have a negative slope. Therefore, our correlation is negative.

You might be interested in
Can anyone explain how this problem is done ?
Svetach [21]

B

Step-by-step explanation:

6 0
3 years ago
Figure 3:
Firdavs [7]
C) 18 because you could get 6 numbers with red, 6 numbers with brown and 6 numbers with yellow.
8 0
3 years ago
Please help with this question! I am a bit confused
irga5000 [103]

Answer:

8x^9

Step-by-step explanation:

(2x^3)^3 =

First, to raise a product to an exponent, raise eve3ry factor to the exponent.

Second, to raise a power to a power, multiply powers.

= 2^3 * (x^3)^3

= 8 * x^9

= 8x^9

7 0
2 years ago
F(x)=4x-11, what is the value of f(5)
Alla [95]

Answer:

f(15) = 49

Step-by-step explanation:

f(x) = 4x - 11

f(15) = 4(15) - 11 (substitute 15 instead of x)

f(15) = 60 -11

f(15) = 49

7 0
3 years ago
Read 2 more answers
Superfície de um círculo com 5cm de Radio
enot [183]
Zona= 78.54 ...........................
4 0
3 years ago
Other questions:
  • Brianna paid $350 for a rug. The price of the rug that Bill purchased was 2/5 the price that Brianna paid. How much did Bill pay
    6·1 answer
  • Farmers mowed 60 acres of grass a day instead of 50 and managed to finish the task one day earlier than planned. What is the are
    14·1 answer
  • If the volume of the pyramid shown is 360 inches cubed, what is its height?
    15·2 answers
  • A soccer ball is placed 12 feet away from a goal post that measures 8ft high. You kick the ball and it hits the crossbar at the
    5·1 answer
  • 1 000 sheets of computer paper for $8.95 find unit rate
    14·1 answer
  • This pentagonal right pyramid has a base area of 30 m. 5 m 7 m 8 m What is the volume of the figure?​
    10·2 answers
  • Lizzy took a history test.she answered 34 questions correct and 16 questions incorrectly.
    7·1 answer
  • What is the slope and y-intercapt of the line 2x — 3y=9
    11·1 answer
  • Parker is designing a new board game, and is trying to figure out all the possible outcomes. How many different possible outcome
    9·1 answer
  • Please answer this correctly
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!