What is true of the data in the dot plot? Check all that apply.

Number of Televisions Per Household
A dot plot going from 0 to 5. 0 has 3 dots, 1 has 8 dots, 2 has 7 dots, 3 has 0 dots, 4 has 4 dots, 5 has 1 dot.
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.