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
ladessa [460]
4 years ago
11

Find the mean absolute deviation of the set of data. 5,10,12,15,20

Mathematics
2 answers:
Minchanka [31]4 years ago
6 0

Answer:

4.08

Step-by-step explanation:

Mean: 5 + 10 + 12 + 15 + 20 = 62/5 = 12.4

12.4 - 5 = 7.4

12.4 - 10 = 2.4

12.4 - 12 = 0.4

12.4 - 15 = 2.6

12.4 - 20 = 7.6

Mean Absolute Deviation: 7.4 + 2.4 + 0.4 + 2.6 + 7.6 = 20.4/5 = 4.08

boyakko [2]4 years ago
4 0
The mean absolute deviation is 4.8 I believe
You might be interested in
A pot is being used to boil off 1 kg of water. The specific energy required to cause the phase change is 2297 kJ/kg. Assuming th
Daniel [21]

Answer:

58 seconds

Step-by-step explanation:

Given:

Initial mass of water = 1 kg

Specific energy = 2297 kJ/kg

Heat supplied by the stove = 20 kJ/s

Now,

Half water is to be vaporized i.e 0.5 kg

Thus, heat required for vaporizing 0.5 kg water = mass × specific heat

or

heat required for vaporizing 0.5 kg water = 0.5 × 2297 = 1148.5 kJ

Therefore,

time taken to provide the required heat = \frac{\textup{Heat required}}{\textup{Heat supplied per second}}

or

time taken to provide the required heat = \frac{\textup{1148.5 kJ}}{\textup{20 kJ/s}}

or

time taken to provide the required heat = 57.425 ≈ 58 seconds

8 0
3 years ago
Let ​(4.0​, 8.32​) represent an interval on the number line. Complete parts​ (a) and​ (b) below. ​(a) Find the value that is in
Molodets [167]

Answer:a

Step-by-step explanation:

7 0
3 years ago
Round 275,608 to the nearest thousand
Lilit [14]
The answer is 276,000.

Hope that helps :]
4 0
3 years ago
Read 2 more answers
Help me, please.....
Dmitrij [34]

Answer:

50 minutes left.

Step-by-step explanation:

The easiest way to do this is to convert all the fractions into <em>minutes</em>

<em />

So, she would've spent <u>1 hour and 30 minutes</u> on her homework and <u>40 minutes on her telephone</u>. If you <u>add</u> those amounts up, you get <u>2 hours and 10 minutes</u>. Since she goes to bed <u>3 hours after dinner</u>, and <u>2 hours and 10 minutes have gone by</u>, you do 3 hours - 2 hours 10 minutes and you get 50 minutes.

Hope that makes sense. Let me know if you have any questions.

4 0
3 years ago
The ticket office at orchestra center estimates
dalvyx [7]

Answer:

it does... maybe?

8 0
3 years ago
Read 2 more answers
Other questions:
  • Two more than the product of a number and 8 is 5
    14·1 answer
  • The Wall Street Journal reported that Walmart Stores Inc. is planning to lay off 2300 employees at its Sam's Club warehouse unit
    15·1 answer
  • On
    8·1 answer
  • Complete the following statement of congruence:
    6·1 answer
  • -10x-6y=0 -4x -6y=54 find the solution of this system of equations
    8·1 answer
  • Please help I’ll give brainliest if correct
    14·1 answer
  • Image<br><br> if there are no fake answers i will do 15 points next time
    11·1 answer
  • How to answer 3x + 2 &lt; -4
    10·2 answers
  • Let the area of a rectangle in square metres is x^2+13x+42 how much longer is the length than the width of the rectangle
    6·1 answer
  • Can someone help me and if you don’t have the answer don’t answer cause you’re just wasting my time
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!