What do you think?
Is there a huge gap among the data points?
IF you were given the first 3 points, do you think you could predict the 4th one? What about the 5th one?
If a normal distribution is graphed then the Highest column would be in the middle.
Then it would go down equally on both sides. It would look symmetrical about the middle.
If more of the scores are on the top side or on the bottom end then the graph/distribution is not normal, it is skewed.
So is this distribution normal?