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
14

Can you tell me the differences between assumed mean and arithmetic mean​

Mathematics
1 answer:
Pie3 years ago
7 0

Answer:

Assumed Mean is a method for calculating the arithmetic mean and standard deviation of a data set and Arithmetic Mean is a set of data is found by taking the sum of the data, and then dividing the sum by the total number of values in the set.

Step-by-step explanation:

You might be interested in
Suppose f (x) = x^3 . Find the graph of f (x + 1)
ira [324]

Answer:

its 3rd graph, the one with (-1,0) point

3 0
3 years ago
Read 2 more answers
Point Q is located at (-4, 6). Point R is located at (8, 6) What is the distance from point Q to point R?
Stels [109]

Answer:

12 units

Step-by-step explanation:

Notice that as we go from Q to R, x (the horizontal distance) increases by 12 and y (the vertical distance) does not change.  Thus, the distance between the two points is merely the horizontal distance, 12 units.

8 0
3 years ago
Two separate linear functions are expressed by the graph and by the equation. Select all that apply.
Andre45 [30]

Answer:

First option: The slope is negative for both functions.

Fourth option: The graph and the equation expressed are equivalent functions.

Step-by-step explanation:

<h3> The missing graph is attached.</h3><h3> </h3>

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope and "b" is the y-intercept.

Given the equation:

y=-4x-4

We can identify that:

m=-4\\b=-4

Notice that the slope is negative.

 We can observe in the graph that y-intercept of the other linear function is:

b=-4

Then, we can substitute this y-intercept and the coordinates of a point on that line, into y=mx+b and solve for "m".

Choosing the point (-2,4), we get:

4=m(-2)-4\\\\4+4=-2m\\\\m=-4

Notice that the slope is negative.

Therefore, since the lines have the same slope and the same y-intercept, we can conclude that they are equivalent.

4 0
3 years ago
Read 2 more answers
What are all the numbers that round to 5.6? A. 5.57 B. 5.54 C .5.62 D. 5.59 E. 5.51
Delvig [45]
Answer: A, C, and D all round to 5.6
5 0
3 years ago
The ___ is the average value of a set of numerical data, found by adding all the
Rudik [331]

Answer:

mean

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which explanation best describes how to solve this problem?
    12·1 answer
  • Write the expression as a square of a monomial. 4/9b^6
    13·1 answer
  • Writing an equation of a proportional relationship in the form y=kx k represents the
    11·1 answer
  • Can anyone see now? <br> I really need help
    15·2 answers
  • What is the answer X + 2x when x = 2/3
    12·2 answers
  • One carton of eggs contains 12 eggs.
    15·1 answer
  • It takes 20 minutes for 5 people to paint 5 walls.
    7·1 answer
  • A community center rents their hall for special events. They charge a fixed fee of $200 plus an hourly fee of $15. Lin has $300
    15·1 answer
  • Line segment AB is on the coordinate plane and has endpoints at A(-5,3) and B(1,8). What is the length of the line segment to th
    5·2 answers
  • 6.39x10^23kg in standard form
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!