When you compare two or more data sets, focus on four features:
Center. Graphically, the center of a distribution is the point where about half of the observations are on either side.
Spread. The spread of a distribution refers to the variability of the data. ...
Shape. ...
Unusual features.
B/120=3/2 multiply both sides by 120
b=360/3
b=$120.00
Not sure what your asking here
Answer:
A
Step-by-step explanation:
This is because each x coordinate is mapped to a y coordinate.
Circumference of a circle =2πr
6.28=2πr
3.14=πr
3.14/π=r
3.14/3.14=r
<h2>therefore,r=1</h2>
