All categories

2 years ago

Can somebody explain how to do MAD (Mean Absolute Deviation) please? FLVS Doesn't explain it well... ):

1 answer:

7 0

Hey there Alyssa2004!
Your Question:
<span>Can somebody explain how to do MAD (Mean Absolute Deviation)
My Answer:
Mean Absolute Deviation,
</span><span>To find the mean absolute deviation of the data, start by finding the mean of the dataset.
Find the sum of the data values, and divide the sum by the number of data values.
Find the absolute value of the difference between each data value and the mean:
<span>Find the sum of the absolute values of the differences.
Hope I helped,
♥ Sir Chub-Chubs
( Credit goes to GeoGebra ) </span></span>

You might be interested in

Name the property the equation illustrates. 8 + 5.3 = 5.3 + 8

VMariaS [17]

The answer to the question is letter "D. Commutative Property of Addition". The property states that if there are two numbers which we may represent by a and b, the value of a + b is equal to the value of b + a. The given, 8 + 5.3 = 5.3 + 8 is an example of this property.

5 0

2 years ago

Read 2 more answers

What is the quotient?7-4ーks130-5○ 75〇fl517 777-7C园燜

Artist 52 [7]

$Use\ \dfrac{a^n}{a^m}=a^{n-m}\\\\\dfrac{7^{-4}}{7^{-9}}=7^{-4-(-9)}=7^{-4+9}=7^5$

8 0

3 years ago

A student solved this problem by working backwards. Joani has some stuffed animals. She has 2 times as many as Lily. Lily has 6

kramer

3x4=12 gives him 12 baseballs. he has 5 fewer tennis balls than base balls so you subtract 5 from 12 and you get 7 tennis balls.

5 0

2 years ago

I HAVE 5 MIN TO TURN THIS IN!!!! PLEASE HELP ME!!!<br> IT'S IN THE IMAGE BELOW

Mariulka [41]

Answer:

<h3>a. x = 8 years</h3><h3>b. 52,000</h3><h3 />

Step-by-step explanation:

company A = 28,000 + 3,000 (x)

company B = 36,000 + 2,000 (x)

where x = no. of years.

<u>company A = company B</u>

28,000 + 3,000 (x) = 36,000 + 2000 (x)

3,000 (x) - 2,000 (x) = 36,000 - 28,000

1,000 (x) = 8,000

x = <u>8,000</u>

1,000

<h3>x = 8 years</h3>

plugin value of x = 8 into company A and B

company A = 28,000 + 3,000 (8)

<h3>company A = 52,000</h3>

company B = 36,000 + 2,000 (8)

<h3>company B = 52,000</h3>

5 0

2 years ago

Which descriptions are true of the function shown in the table? Check all that apply.

forsale [732]

Answer:

Linear

y=3.2x

Step-by-step explanation:

on edge 2020

6 0

2 years ago