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
lys-0071 [83]
3 years ago
13

Incorrect

Advanced Placement (AP)
1 answer:
kykrilka [37]3 years ago
8 0

Answer:

2.57

Explanation:

Given the data:

X : 17, 17, 16, 17, 23, 22, 21

Mean absolute deviation (MAD) :

Σ|x - xbar| ÷ n

xbar = Σx/ n

n = 7

Σx = (17 + 17 + 16 + 17 + 23 + 22 + 21) = 8

xbar = 133/7 = 19

|x - xbar| :

|17 - 19|= 2

|17 - 19| = 2

|16 - 19| = 3

|17 - 19| = 2

|23 - 19| = 4

|22 - 19| = 3

|21 - 19| = 2

Therefore,

MAD = (2+2+3+2+4+3+2) / 7

MAD = 18 / 7

MAD = 2.57

You might be interested in
Briefly explain ONE major difference between Wiebe’s and Sklar’s historical interpretations
taurus [48]

Answer:

Wiebe emphasizes that Progressives sought solutions that accepted the tenets of modern society and were bureaucratic in nature, while Sklar emphasizes the importance of a moral vision and the interactions of gender, class, and grassroots efforts to achieve greater economic equality.

Explanation:

Your welcome

3 0
3 years ago
Triangle ABC and Triangle XYZ are similar. If angle A=30 and angle B=45, what can you conclude?
Tasya [4]

The given angles sum to less than 90°, so the remaining angle must be more than 90°. (The total of all angles is 180°.) Triangle ABC has an angle greater than 90°, so is obtuse. Since the triangles are similar, their corresponding angles are congruent. Hence ...

.. D. Triangle XYZ is obtuse.

7 0
3 years ago
A style of parenting that is democratic in nature, rules are not set in stone and children's ideas and concerns are listened to.
galben [10]
I believe the answer is C) permissive
7 0
3 years ago
Read 2 more answers
100 Points.
Vinil7 [7]

Answer:

hmm i know STOP BEING A STALKER TO NARUTO

Explanation:

4 0
2 years ago
Read 2 more answers
A short summary of one's skills, educational background, employment history and accomplishments is a résumé. True or False
USPshnik [31]

Answer:

true

Explanation:

5 0
3 years ago
Other questions:
  • Myrna wants to know about how many pairs of jeans middle school students own. She did not have time to ask all 257 middle school
    13·2 answers
  • the united states supreme court architecture design symbolizees what values that are also shared with greek culture
    12·1 answer
  • What is one criterion to determine how resources are used?
    9·1 answer
  • What did the French system of royal power come to be called? Why?
    10·1 answer
  • Ok so umm... I dont really need help with anything but... I just started cutting my wrists... And i dont know how to stop so.. H
    9·1 answer
  • Talaan ng detalyadong ruta ng paglalakbay
    13·1 answer
  • What are the first three processes in the accounting process.
    10·2 answers
  • Which of the following Immigration law/s have been enacted, in order to stop and regulate illegal immigration?
    13·1 answer
  • HURRY 10 POINTS
    12·2 answers
  • 6. Drivers with a BAL of .05 are about
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!