What is true of the data in the dot plot? Check all that apply.
Number of Televisions Per Household
0
1
2
3
The center is 2.
The center is 1.5.
There are no gaps.
It has a cluster at 0, 1, and 2.
It is skewed left.
The spread is from 1 to 5.
The information was collected from 22 households

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.