Final answer:
It is true that when starting a new match-to-sample program, choosing items that the child finds highly reinforcing can enhance the effectiveness of the learning process. Reinforcement increases the likelihood of positive behavior recurring in the future.
Step-by-step explanation:
When starting a new match-to-sample program, it is indeed a good idea to choose items the child finds highly reinforcing. This approach helps enhance learning efficiency by increasing the likelihood of the child engaging with the program. Reinforcement is a key principle of behaviorism, a theory in psychology which posits that behaviors can be shaped by their consequences. In this case, a correct response in a match-to-sample task would be followed by a reinforcing item or activity, making the correct behavior more likely to occur in the future.
In the context of a match-to-sample program, the answer to the original question is therefore: A. True.
As for the other matter provided in your question, regarding hypothesis testing on matched or paired samples, the correct answer would be D. Answer choices b and c are both true. This means that two measurements are drawn from the same pair of individuals or objects, and the two sample means generated by these measurements are compared to each other.