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
ANTONII [103]
2 years ago
6

I am having trouble with mean absolute deviation and whisker box plots. I try looking at examples, but it keeps stressing me out

. I just can't understand it X(
Mathematics
1 answer:
Arada [10]2 years ago
8 0

Answer:

Mean absolute deviation is a statistical measure of dispersion. Whisker box-plot is a graphical method of quartile based divided data

Step-by-step explanation:

Mean Absolute Deviation is a statistical measure of dispersion or variability  in data. It denotes average level of deviation of observations from the central mean.

It is calculated using following formula : ( Σ | X - X' | ) ÷ N ; where X = individual observations, X' = mean, N = no. of observations

Whisker Box-plot is a graphical method of representing group of numerical data through their quartiles. This also consists line extensions from boxes, showing scatter beyond lower & upper quartile.

You might be interested in
The number of purses a vendor sells daily has the probability distribution represented in the table. Number of Purses, x 0 1 2 3
Arada [10]

Answer:

(D)$81

Step-by-step explanation:

Given that the number of purses a vendor sells daily has the probability distribution represented in the table.

Expected Value, E(x)=\sum_{i=1}^{n}x\cdot p(x)

Therefore:

E(x)=(0X0.35)+(1X0.15)+(2X0.2)+(3X0.2)+(4X0.03)+(5X0.07)\\=0+0.15+0.4+0.6+0.12+0.35\\E(x)=1.62

If each purse sells for $50.00, the number of expected daily total dollar amount taken in by the vendor from the sale of purses

=Expected Value X $50

=1.62 X $50

=$81

The correct option is D.

6 0
3 years ago
Is 7(w)=(7×2)w commutative property or associative property?
Umnica [9.8K]
I don't think those two expressions would even be equal unless w = 0. You can't just add in a 2 from nowhere.
6 0
3 years ago
Read 2 more answers
What are the properties of the incenter of a triangle
Anit [1.1K]
<span>Located at intersection of the angle bisectors. See Triangle incenter definition</span>
5 0
3 years ago
Elena's backyard is in the shape of a rectangle. She created a triangular-shaped flower bed (shown as the shaded region) to plan
Scorpion4ik [409]
25 feet I don’t know hard problem sorry 24hhk
8 0
3 years ago
Martin deposited $9,318 in a savings account earning 2% interest, compounded annually.
Lisa [10]

Answer:

$10,249.80

Step-by-step explanation:

I'm really tired but if you want an explanation, please say so

4 0
2 years ago
Other questions:
  • 3 (n - 1) + 2 (n + 2)
    6·2 answers
  • 23 times 4 times 25 times 23 times(25 times 4) times 4 =
    15·2 answers
  • What is the answer to g(3b)=x^2-x
    11·1 answer
  • Sarah bought a mango tree that grows 4 cm each day. It was 10 cm tall when she bought it and now it is 82 cm. Write an equation
    5·1 answer
  • he expression 34×12 represents a fraction of a circle that is shaded. Which diagram shows the correct shading?
    11·1 answer
  • Zoe must draw a triangle with two 35° angles and an included side with a length of 50 cm. How many such triangles are possible?
    14·1 answer
  • How to multiply fractions
    10·1 answer
  • Which equation can be used to solve for in the following diagram?
    10·1 answer
  • When you reflect a point over the x-axis you negate the y value. <br> True<br> False
    10·1 answer
  • Determine whether y varies directly with x, if so find the constant of variation
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!