The simplest way of visualizing a correlation is to construct a scatter diagram

The bystander effect suggests that as the number of individuals _____, the likelihood that someone will help _____

a) decreases; decreases b) decreases; remains the same c) increases; decreases d) increases; increases

A man with amnesia does not recall the process of learning to tie a shoe, but he continues to be able to perform this task with very little effort. Which of the following statements about the man is true?

a) His episodic memory is lost, but his procedural memory is intact b) His implicit memory is lost, but his episodic memory is intact. c) His procedural memory is lost, but his implicit memory is intact. d) His episodic memory is lost, but his implicit memory is intact.