Problem 2

Problem 3: This graph does have roughly the same shape in that it is normally distributed, but it is much more concentrated (i.e. not as wide). It does not have the same x-scale. The x-scale values here seem mostly positive and cover a smaller range, as the mean of each result would be closer to 1 - this is why there are so many points around 1 on problem 3's graph.

Problem 4

Problem 5: This graph looks a lot more normally distributed relative to problem 4, which is more skewed to the right. Similarly, the axis values are not the same. In problem 5, they cover a far smaller range than they do in problem 4.

Problem 6

Problem 7: This graph is shaped differently. It is much more concentrated and looks more symmetrical/normally distributed. The graph in problem 6 looks more skewed to the right. Similarly, the axes are not the same. The axes in problem 7 cover a much smaller range of values than the axes in problem 6 do. These values for problem 7 are, on average, smaller than the values in problem 6.

Problem 8:

Problem 9: This graph is shaped differently. It is much more concentrated and looks more symmetrical/normally distributed than the graph in problem 8. The graph in problem 9 has an axis with smaller values that cover a smaller range than the graph in problem 9.

Problem 10

Problem 11:Generally, this distribution does look like the distributions shown in parts 3, 5, 7, and 9. It generally appears fairly symmetrical (in this case, around 0). The core difference with problem 11 is that the axis values are far larger, and the values on the axis cover a much broader range of values, in problem 11 than in problems 3, 5, 7 or 9.

Problem 12

Opacity

Hue