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
Daniel [21]
3 years ago
5

Two quantities of data have a strong positive correlation. Can the line of best fit for the data set have a correlation coeffici

ent of 0.25? Explain.
Choose the correct answer below.
O A. Yes. The sign of the correlation coefficient indicates the type of correlation data have. Because 0.25 is positive, it is possible for data with a strong
positive correlation to have it as the correlation coefficient
OB. No. By definition, data that have a strong positive correlation have a strong linear relationship. The correlation coefficient would be closer to 1 than 0.25 is
OC. No. By definition, data that have a strong positive correlation have a strong linear relationship. The correlation coefficient would be closer to - 1 than 0.25
OD. No. By definition, data that have a strong positive correlation have a strong linear relationship. The correlation coefficient would be closer to than 0.25 is.
O E. Yes. By definition, data that have a strong positive correlation have a strong linear relationship. A correlation coefficient of 0.25 indicates a fairly strong
is.
correlation
Mathematics
1 answer:
zhuklara [117]3 years ago
4 0
I think it’s c for this answer
You might be interested in
A kite, flying 50 feet high in the air is attached by a string to a stake in the sand. How long is the string to the nearest ten
Vlad [161]
Height of the kite from the ground = 50 feet
Angle at which the kite is flying = 45 degrees
Let us assume the length of the string = x feet
Then
x = 50 * (square root 2)
   = 50 * 1.414
   = 70.7 feet
From the above deduction, it can be concluded that the correct option among all the options that are given in the question is the second option or option "b". 
6 0
3 years ago
What is the measure of angle R?<br> A. 30°<br> B. 50°<br> C. 100°<br> D. 180°
Ivenika [448]

Answer:

100

Step-by-step explanation:

ggjgbghhhhbbujrghh

6 0
2 years ago
Can. Anyone help me please
Ulleksa [173]

Answer:

2. 8x=56

divide both sides of the equation by 8

8x divided by 8=56 divided by 8

any expression divided by itself equals 1

x=56 divided by 8

calculate the quotient

x=7

3. 918 divided by 3= 306

4. answer is 5/21

5&6 not sure

7. inches

8. not sure

4 0
2 years ago
Read 2 more answers
Please help asap 24 pts
VARVARA [1.3K]

The answer is D because the range is all the y-values.

5 0
2 years ago
Read 2 more answers
Find the missing angles and sides
maria [59]

Step-by-step explanation:

m∠1 = 180-100 = 80

m∠2 = 180-150 = 30

m∠3 = 180-(80+30) = 180 - 110 = 70

using the law of sine :

AC/sin(m∠2) = 5/sin(m∠3) ⇒ AC = sin(m∠2)*(5/sin(m∠3)) = sin(30)×(5÷sin(70))

=2.66044443119

CB/sin(m∠1) = 5/sin(m∠3) ⇒ CB = sin(m∠1)*(5/sin(m∠3)) ⇒ CB = sin(80)×(5÷sin(70)) = 5.240052604588

8 0
2 years ago
Other questions:
  • Joan earns 10.50 per hour. she worked 40.5 hours last week. what was the amount of her check
    9·2 answers
  • Let g(x) = 2x and h(x)= x^2 -4. find (g o h)(0)
    5·1 answer
  • What is the value of x
    5·1 answer
  • -8(2x) + 5(2x - 12) + -2(5y - 2) + (-3) (3y)
    14·2 answers
  • B=5a+7 -3a+2b=-7<br> What is the solution to the system of equations shown above?
    12·2 answers
  • A shipment of 50 precision parts including 4 that are defective is sent to an assembly plant. The quality control division selec
    11·1 answer
  • Which of the following scatter plots below show the most accurate line of best fit
    13·1 answer
  • Enter an expression for the perimeter of the given figure. Simplify the expression.
    6·1 answer
  • Answer plsssss i need 5 more
    13·1 answer
  • A gas company charges $0.4544 for each therm used. A home used 39.3 therms in a month. How much will the gas company charge that
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!