We will now get started on your course project. First, start by considering your topic. If you have a real product to sell or site to work with, great! If not, consider what you ho

In a study of the moon illusion (which we will discuss later), Kaufman and Rock (1962) tested a hypothesis about reasons for the moon illusion by comparing how observers performed when they were able to look at the moon with their eyes level, and again with their eyes elevated.
The data for the Eyes Level condition (represented as X) was:
1.65 1.00 2.03 1.25 1.05 1.02 1.67 1.86 1.56 1.73
The data for the Eyes Elevated condition (represented as Y) was:
1.73 1.06 2.03 1.40 0.95 1.13 1.41 1.73 1.63 1.56
Calculate ΣX and ΣY.
What are Y1 and Y10?
Calculate (ΣY)2 and ΣY2.
Calculate (ΣX)(ΣY).
Use this data to show that ΣXY ?? ΣXΣY. (?? means “does not equal.”)
Use this data to show that ΣCX = CΣX, where C = 5.
Calculate ΣX/N, where N = the number of scores in X.
What do you call the answer to #14?