In a series of items practiced in the order A, B, C, D, E, F, G, H, I, and J, assuming all items are of equal difficulty and new to the learner, which items would most likely be the easiest to remember and therefore the most likely to be learned?
a. A, B, C, and D
b. G, H, I, and J
c. A, B, I, and J
d. D, E, F, and G