#1: The whole value of data is 21.
There are 21 data values on the dot plot.
#2: The number of data values is 14.
#3: The unit is: 21 ÷ 14.
And it is 1.5.
#4: A statistical question can be answered by collecting data and where there will be variability in that data.
For example, how many students enjoy playing game?
![y=2x^2+16\\y=2(x)^2+16](https://tex.z-dn.net/?f=y%3D2x%5E2%2B16%5C%5Cy%3D2%28x%29%5E2%2B16)
It is a positive-slope parabola with vertex of (0,16) "concave up"
Point c because its the top and they rotated it to it's side
Answer:
i’m struggling on this
Step-by-step explanation:
if anybody gets the answer please let me know