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
earnstyle [38]
3 years ago
10

What does a residual value of –4.5 mean in reference to the line of best fit? The data point is 4.5 units above the line of best

fit. The data point is 4.5 units below the line of best fit. The line of best fit is not appropriate to the data. The line of best fit has a slope of –4.5.
Mathematics
2 answers:
Snezhnost [94]3 years ago
6 0

Answer: The data point is 4.5 units below the line of best fit

Step-by-step explanation:

Given residual value : -4.5

We know that a residual is the difference between the actual y-value and the expected y-value .

If the residual value 'r' is negative it implies that the data point is r units below the line of best fit.

Therefore, a residual value of –4.5 means in reference to the line of best fit that the  data point is 4.5 units below the line of best fit.

Vladimir [108]3 years ago
3 0

Answer;

The data point is 4.5 units below the line of best fit

Explanation;

-A residual value of –4.5 mean in reference to the line of best fit means that the data point is 4.5 units below the line of best fit.

-A line of best fit is a straight line that best represents the data on a scatter plot. It may pass through some of the points, none of the points, or all of the points.

You might be interested in
Jamie is training for a race and is running laps around a field. If the distance around the field is 350 yards, how many complet
Feliz [49]
First convert 6 miles to yards. That would be 10,560 next divde it by 350 to get 30.1786 but you have to round it to the next lap. Therfore, youll have to run a total of 31 laps around the field.
6 0
3 years ago
The ninth grade class at a local high school needs to purchase a park permit for $250.00 for their upcoming class picnic. Each n
Vladimir [108]
200*0.75=150
250-150=100
100/1.25=80
g is greater than or equal to 80
5 0
3 years ago
Situation: A 25 gram sample of a substance used for drug research has a k-value of 0.1205. N=N0e^-kt N0= initial mass(at time t=
Alexxandr [17]
<span> (mass 40kg) standing on slippery ice, catches her dog (mass 15kg) leaping toward her at 3.0 m/s. Use conservation of momentum to show that the speed of judy and her dog after the catch is 0.8 m/s .

</span>
5 0
3 years ago
Read 2 more answers
Q# 7 please anybody help me
astra-53 [7]

√42 is an irrational number, because you cannot express the answer as a fraction (ratio), and it certainly isn't a whole number or an integer.

7 0
3 years ago
Read 2 more answers
Which expression represents the phrase "twice the difference of a number and 5"?
Molodets [167]

Answer:

2 (x - 5)

I hope this helps u.

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Given the second order homogeneous constant coefficient equation y′′−4y′−12y=0 1) the characteristic polynomial ar2+br+c is r^2-
    14·1 answer
  • –3 ÷ 1 = –3 What property is shown in the equation?
    13·2 answers
  • a recipe uses 3 cups of flour and 2 cups of sugar. imagine the recipe is doubled and that 4 cups of sugar are used. use the unit
    9·2 answers
  • Which of the following shows no correlation between the independent and dependent variables?
    15·2 answers
  • Help me please I need help
    14·1 answer
  • Please help!!!! idkkk
    8·1 answer
  • I will give like a ton of points if you answer this correctly!
    11·1 answer
  • Help me please!!!!!!!!
    5·1 answer
  • How many kittens weigh at least 3/8 pound?<br><br> Marked as brainless
    9·1 answer
  • Please help!!! I don’t understand!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!