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
Maksim231197 [3]
3 years ago
5

Suppose you find that the correlation coefficient for a set of data is 0.826. What is the coefficient of determination and what

does it mean?
Mathematics
1 answer:
Vladimir [108]3 years ago
6 0

Answer:

r^2 = 0.826^ 2 =.6822

r^2 = a measure of how strong the ("how fit") the relationship is

it is always positive between 0 and 1

Step-by-step explanation:

coefficient of determination = r^2

r^2 = 0.826^ 2 =.6822

You might be interested in
Translate: Six more than the product of two numbers.
RoseWind [281]

Answer:

You write it like this:  

6  +  8 n.

Step-by-step explanation:

You can translate the sentence in English into math. "The product of" means multiplying two numbers, and "6 more than" means adding 6:

hope this helps :)

6 0
3 years ago
Read 2 more answers
2 1 point
mafiozo [28]

Answer:

  • The graph has a minimum.
  • The graph has a y-intercept at (0, -3).
  • The solutions ... are -1 and 3.
  • The vertex is located at (1, -4).
  • In the equation, 'a' would be positive.

Step-by-step explanation:

When the graph has a low point, it has a minimum. 'a' is positive in that case. The coordinates of that low point are (1, -4). That point is the vertex.

The graph crosses the y-axis at y = -3, so the y-intercept is (0, -3).

The graph crosses the x-axis at (-1, 0) and (3, 0). These points represent the solution to the equation y = 0.

  • The graph has a minimum.
  • The graph has a y-intercept at (0, -3).
  • The solutions ... are -1 and 3.
  • The vertex is located at (1, -4).
  • In the equation, 'a' would be positive.
5 0
3 years ago
What is the measure for the following&lt;<br> M
kumpel [21]

m= if i get the Diagram i will answer

3 0
3 years ago
C=59(F−32)
neonofarm [45]
I says every time you INCREASE by 1 degree Farenheit you go up 59 degrees C, so it is false. Same for III, if you go up or down 1 degree C that's not a change of 59 in degrees F.

That leaves B, which is right if you experiment with the math.
8 0
3 years ago
Help me with elar pls
stiv31 [10]

Answer: indirect characterization

Step-by-step explanation:

Indirect characterization is a method of indicating what a character is like by revealing their personality through descriptions of their actions, speech, appearance, and interactions with other characters.

6 0
3 years ago
Other questions:
  • Which equation represents the line shown on he graph?
    5·1 answer
  • Help please !!!!!!!!!!!
    6·2 answers
  • What do the following two equations represent? y=-3x+1 y+5= -3(x-2) a) the same line b) distance parallel lines c) perpendicular
    5·1 answer
  • To grow grass in Mel Smith's yard, a landscaper estimates he'll need 55 pounds of grass seed. Each pound will cost Mel $1.83. Th
    13·2 answers
  • What is the standard form of <br> Y=2/5x+2
    5·1 answer
  • What is 17 x 3 please help me
    14·2 answers
  • What is 10% of 100,000
    6·2 answers
  • 2. Without solving the systems, explain why the following systems must have the same solution.
    5·2 answers
  • In ΔBCD, the measure of ∠D=90°, BC = 81 feet, and DB = 52 feet. Find the measure of ∠C to the nearest tenth of a degree.
    7·2 answers
  • Kay started a chess club, and for a while she was the only member. She planned to have each member find two new members each mon
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!