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
gladu [14]
3 years ago
14

Which is the best estimate of the residual when x = 3? –0.5 –1.5 1.5 0.5

Mathematics
1 answer:
german3 years ago
6 0
We know that

The residual value is the observed value minus the predicted value.

RESIDUAL VALUE=[OBSERVED VALUE-PREDICTED VALUE]

where

Predicted value.--> the predicted value given the current regression equation

Observed value. --> The observed value for the dependent variable.

 in this problem

predicted value  for x=3   approximate   y=3.6

observed value is for x=3  y=5

so

RESIDUAL VALUE=[5-3.6]------> 1.4


the answer is

<span>the best estimate of the residual is 1.5</span>
You might be interested in
What’s the slope (rate of change) for the red?
ZanzabumX [31]
Um I think it is 2,1 count over 2 then go up1
8 0
3 years ago
Emma pays 10$ to join a gym. For the first 5 months she pays a monthly 15$ membership fee. For problems 6-7 use the explicit rul
Ne4ueva [31]

Answer: For the first 5 months she pays a monthly$15 membership fee. Use the explicit rule f(n) = 15n + 10

Step-by-step explanation:

3 0
2 years ago
4/5×1 1/9÷2 2/3. please help me​
aleksklad [387]

Answer:

1/3

Step-by-step explanation:

when you change the mixed numbers to improper fractions, you get 4/5 * 10/9 ÷ 8/3. you can flip the 8/3 to 3/8 and change the division sign to multiplication, because dividing by a fraction is the same as multiplying by its reciprocal. you can cancel some things and ultimately you get 1/3

4 0
3 years ago
The living room in a new house has the dimensions shown. What is the volume of the room?
irga5000 [103]

Answer:

v = 220 yd²

Step-by-step explanation:

Small portion

v = 5 * 4 * 3

v = 60 yd²

Large portion

v = 9 * 6 * 3

v = 162 yd²

Total

v = 60 + 162

v = 220 yd²

5 0
3 years ago
Classify the polygon as regular or irregular, and concave or convex.
Svetradugi [14.3K]

Answer:

This would be a regular polygon.

Step-by-step explanation:

A regular polygon has congruent sides and interior angles.

An irregular polygon does not have congruent sides and all interior angles.

A convex polygon does not have a interior angle greater than 180°.

Lastly, a concave polygon has only one interior angle greater than 180°.

Using the process of elimination, it would not be a convex or concave polygon. Now we have either a regular or irregular polygon. This polygon can not be a irregular polygon because all the sides are congruent. This means that this polygon is a regular polygon!

7 0
3 years ago
Other questions:
  • Can someone help? 25 points
    7·2 answers
  • PLEASE HELP ASAP 45 PTS + BRAINLIEST TO RIGHT/BEST ANSWER
    5·1 answer
  • Solve this equation 5x-7=-12
    14·2 answers
  • Prove that the value of the expression:<br> 165+164 is divisible by 17
    7·2 answers
  • HELP THIS IS MY LAST QUESTION. PLEASE
    13·1 answer
  • I need some Help please
    11·1 answer
  • Plz help me well mark brainliest if correct!!.....
    11·2 answers
  • Plzzzzzzzz help for a brainly
    12·2 answers
  • Which of these is NOT an integer
    14·1 answer
  • Which transformation carries the trapezoid onto itself?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!