![historyfanboy101](/avatars/12867.jpg)
historyfanboy101
16.05.2021 •
Mathematics
What is the mean absolute deviation of the data set?
{12, 10, 10, 8, 6, 7, 7, 12}
A 1
B 2
C 6
D 9
Solved
Show answers
More tips
- G Goods and services How to Choose a Coffee Maker? The Ultimate Guide for Coffee Lovers...
- O Other How to Accidentally Get a Rare Coin with Your Change and How to Know Its Value?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- D Dating, Love, Relationships Why do we feel shame?...
- F Family and Home Why Does God Punish Us Constantly and How Can We Fix It?...
- F Family and Home Do Lullabies Help Babies Sleep or Is it Just a Myth?...
- B Business and Finance How to Get Your Money Back When Lending? Top 7 Ways...
- S Society and Politics Выборы: Смысл, Значение и Отражение...
- D Dating, Love, Relationships Why Should the Man be Active and the Woman Passive during Foreplay?...
- P Philosophy How did the concept of module arise in computer science?...
Answers on questions: Mathematics
- M Mathematics sam has a chinchilla that loves to run. it runs at a speed of 7 miles per hour. if her chinchilla could run that pace for 6 hours,how far would it go?...
- M Mathematics 20 points pls describe how to translate the graph of y = square root of x to obtain the graph of y = square root of x + 2 shift down 2 units a.) shift left 2 units b.) shift...
- M Mathematics Which soap deal has the lowest price per ounce? a $3.45 for 3.5 oz b $5.50 for 13.0 oz c $5.75 for 14.0 oz d $5.25 for 12.0 oz...
- M Mathematics The rectangle has a perimeter of 54 cm and the given area. its length has 3 more than three times its width.write and solve a system of equations to find the dimensions of the...
- M Mathematics Does anyone in 7th-grade use khan academy bc if so here is my question: carl is boarding a plane. he has 22 checked bags of equal weight and a backpack that weighs 4 kg. the...
- M Mathematics Select the correct answer from each drop-down menu. factor the expression 8x3y − 8x2y − 30xy. 8x3y − 8x2y − 30xy = ( )( )...
- M Mathematics Asap 25 pts + brainliest to righ/best (=...
- M Mathematics The temperature fell 4 degrees in the last hours. now it is 21 degrees. write and solve an equation to find the temperature it was 1 hour ago....
- M Mathematics 0.375c − 11 = 13 c = ? what is the answer?...
- M Mathematics Plzzzz i will give you 100 points plzzz...
Ответ:
B. 2
To find MAD, find the mean of the set, then find how far each number is from the mean. Next, find the mean of THAT set of numbers. Yea, I know it's a bit confusing... don't worry!
Find the mean of the set:
12 + 10 + 10 + 8 + 6 + 7 + 7 + 12
72
72 / 8
9
Find how far each number is from 9:
12 - 9 = 3
10 - 9 = 1
10 - 9 = 1
9 - 8 = 1
9 - 6 = 3
9 - 7 = 2
9 - 7 = 2
12 - 9 = 3
Find the mean of that number set:
{3, 1, 1, 1, 3, 2, 2, 3}
3 + 1 + 1 + 1 + 3 + 2 + 2 + 3
16
16 / 8
2
So the answer is 2!
Not so hard after all :D
Ответ:
so for this i added (12+10+10+8+6+7+7+12) all together and i got 72. there are 8 numbers so i divided 72 by 8.
Ответ:
Waffle maker
Step-by-step explanation:
who needs a bf when you have waffles