Answer:
The dot plot that is most strongly skewed right is the first example
This is because the numbers 4 and 5 are to the right of the graph, and the numbers 4 and 5 in this example are the highest compared to the others.
For example, in this first example, 4 has 7 dots and 5 has 6 dots.
In the rest of the examples, the highest numbers for 4 and 5 are 4 dots and 3 dots
I hope this helps :)