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
LUCKY_DIMON [66]
3 years ago
7

Use the linear regression feature on a graphing calculator to find the correlation coefficient for the data. Round your answer t

o three decimal places.

Mathematics
1 answer:
Lerok [7]3 years ago
7 0

Answer:

0.9769

Step-by-step explanation:

Given the data :

X : 7.5, 9.9, 4.8, 9, 8.1, 1.7, 3.1

Y : 35, 6, 45, 18, 20, 89, 84

The Correlation Coefficient obtained by using a graphing calculator to model the data above is : 0.9769, this means a strong positive correlation exists between the two variables.

You might be interested in
Find x <br>proportions with similar triangles. ​
Westkost [7]

Answer:

32

(this is just an approximation due to the left triangle)

4 0
2 years ago
Read 2 more answers
50 Points mark brainly, Which system of equations is satisfied by the solution shown in the graph?
alexira [117]
The answer is the 4th option, 
x+y=6 and x-y= -10
7 0
3 years ago
Grace is filling up a sink with water.
Alex_Xolod [135]
Quarts-would be the correct answer <span />
3 0
3 years ago
Read 2 more answers
Arc CD is One-fourth of the circumference of a circle. What is the radian measure of the central angle?
Sveta_85 [38]

Answer:

Answer is b

Step-by-step explanation:

just did it

8 0
3 years ago
Using the 5 step method
Talja [164]

Answer: the first integer is -6 and the second integer is -4

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • R
    11·1 answer
  • Factor this trinomial. x2+3x-4
    13·2 answers
  • Find the value of x. The diagram is not drawn to scale.
    6·2 answers
  • If a class is made up of 55% boys and there are 14 girls how many boys are there
    6·1 answer
  • -6x-(-8)=2<br> step by step
    6·1 answer
  • *in the image above x=23 cm. find the surface area of the figure <br> (help pls)
    13·1 answer
  • How does the sum of the interior angles change as you move the vertices of ABC to create a triangle of your choice
    11·1 answer
  • Someone help asay will make brainlest and will give 10 points if right
    5·2 answers
  • ADC is a straight line.
    5·1 answer
  • Which answer choice is an expression that represents the amount of money Kelly has left, if she started with 75 dollars and the
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!