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
erastova [34]
3 years ago
10

What is the mean absolute deviation of the the following set of data 6 10 8 8

Mathematics
2 answers:
muminat3 years ago
6 0

Answer:

The Mean Absolute Deviation is 1

Step-by-step explanation:

9966 [12]3 years ago
3 0

Answer:

Mean Absolute Deviation (MAD) = 1

Step-by-step explanation:

1) To find the mean absolute deviation of the data, start by finding the mean of the data set.

6, 10, 8, 8

2) Find the sum of the data values, and divide the sum by the number of data values.

6 + 10 + 8 + 8 = 32 / 4 = 8

mean = 8

3) Find the absolute value of the difference between each data value and the mean: |data value – mean|.

6 - 8 = | -2 | = 2

10 - 8 = 2

8 - 8 = 0

8 - 8 = 0                  

4) Find the sum of the absolute values of the differences.

2 + 2 + 0 + 0 = 4

5) Divide the sum of the absolute values of the differences by the number of data values.

4/4= 1

Hope this helped :)

brainliest?

You might be interested in
What is equivalent to 40n2−31n+6 ?
bogdanovich [222]

Answer:(8n-3) (5n-2)Step-by-step explanation:

3 0
2 years ago
In a quality control test of parts manufactured at Dabco Corporation, an engineer sampled parts produced on the first, second, a
sammy [17]

Answer:

p value = 0.0174

Conclusion : we reject the null hypothesis

Step-by-step explanation:

Thinking step:

We need to perform a test to determine if the proportion of the good parts is the same for all three shifts at a significance level of \alpha = 0.05

Assumption : all the population for each or the three shifts is not equal.

Calculation:

Let p₁ be the sample of the first shift

     p₂ be the sample of the second shift

     p₃ be the sample of the third shift

According to the null hypothesis

H₀ = p₁ = p₂ = p₃

In other words, all the population sample proportions are equal.

Alternatively, we can assume that the three shift are not equal p₁ ≠ p₂ ≠ p₃

Tabulating and performing the \chi² test gives 8.10

degrees of freedom:

df = k - 1

   = 3 - 1 = 2

Thus the degree of freedom is 2

Solving using the MINITAB software gives: p = 0.174

The solution shows that the p value < level of significance, then p-value lies in the range 0.0174≤\alpha≤0.05

Therefore, we reject the null hypothesis based on the fact that the three shifts are not equal.

5 0
3 years ago
4. Barry wants to make a drawing that is 1/4 the size of the original. If the tree in the original drawing is 14 inches tall, ho
valkas [14]
First what you do is divide 14 by 4 and you get 3.5 or 3 feet and 6 inches.
8 0
3 years ago
Read 2 more answers
I need help with this 8
zubka84 [21]

The complete proof for the given parallelogram is given in the image attached below.

<h3>What is a Parallelogram?</h3>

A parallelogram is a quadrilateral whose opposite sides are parallel and also congruent to each other.

The complete proof would be as shown below:

1. ABCD is a parallelogram [given]

2. AB║CD [Definition of parallelogram]

3. ∠1 ≅ ∠2, ∠3 ≅ ∠4 [alternate interior angles theorem]

4. AB ≅ CD [Definition of parallelogram]

5.  ΔABE ≅ ΔCDE [ASA]

6. AE ≅ CE, BE ≅ DE [CPCTC]

7. AC and BD bisects each other at E [definition of segment bisector]

Learn more about parallelogram on:

brainly.com/question/3050890

#SPJ1

6 0
2 years ago
Convert the unit<br>1.5kg to g​
navik [9.2K]

Answer:

The answer should be 1500g I think.

6 0
3 years ago
Other questions:
  • Which is a good comparison of the estimated sum and the actual sum of 7 9/12 + 2 11/12
    6·1 answer
  • Which of the following is not part of the job search preparation checklist
    5·2 answers
  • Solve this please -3 1/6+6 2/3
    7·1 answer
  • The slope equals zero and it passes through the point (1, -4). Find the equation of the line.
    14·2 answers
  • HELP I WILL GIVE BRAINLIEST
    9·2 answers
  • PLS HELP ITS A TIMED TEST
    6·1 answer
  • Help me please , I’ll really appreciate it
    14·1 answer
  • Heyy! i’ll give brainliest please help.
    10·2 answers
  • Help due tomorrow…..
    10·1 answer
  • The perimeter of a
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!