Answer:
<em>Hi There the correct answer to this is (2,9)</em>
Hope it helps!
Answer:
Step-by-step explanation:
![5+\frac{1}{2} (14b-8)=-6](https://tex.z-dn.net/?f=5%2B%5Cfrac%7B1%7D%7B2%7D%20%2814b-8%29%3D-6)
![5+7b-4=-6](https://tex.z-dn.net/?f=5%2B7b-4%3D-6)
![7b+1=-6](https://tex.z-dn.net/?f=7b%2B1%3D-6)
![-1](https://tex.z-dn.net/?f=-1)
![7b=-7](https://tex.z-dn.net/?f=7b%3D-7)
![/7](https://tex.z-dn.net/?f=%2F7)
![b=-1](https://tex.z-dn.net/?f=b%3D-1)
Answers in order:
7 + 7b - 4 = -6
7b + 1 = -6
7b = -7
b = -1
Hope this helps!
To answer this, we will look at simple definitions of each term. From the definitions, it will be clear which one is correct.
<u>What is mode?</u>
It is the most occurring number.
<u>What is interquartile range?</u>
It is the difference between third quartile and first quartile.
<u>What is range?</u>
It is largest number minus the smallest number.
<u>What is mean absolute deviation (MAD)?</u>
It is the average distance of each data point from the mean.
<u>What is a quartile?</u>
It is one of the four groups in which a dataset is divided.
From the simple definitions of each term, we can clearly see that Mean Absolute Deviation (MAD), answer choice D, is the correct answer.
Answer: Mean Absolute Deviation
Answer:
its c
Step-by-step explanation:
Answer:
13, 22, 31
Step-by-step explanation:
a(n) = a +(n-1)d
a=4
d=9
°.° a(n) = 4 +(n–1)9
a(2) = 4 +(2–1)9
=13
a(3) = 4 +(3–1)9
=22
a(4) = 4 +(4–1)9
=31
hope this helps