Which of the following is a nonparametric statistical test?

If Ashton has just been diagnosed with mild cognitive impairment, he:

A) definitely is going to get Alzheimer's disease in the next few years. B) may get Alzheimer's disease or may improve. C) definitely is going to get a vascular neurocognitive disorder. D) is not at risk for deteriorating further cognitively.

Frank and Gina are looking at an abstract painting in a museum. Gina describes objects and people she thinks she sees in the painting. Frank says, "It's a bunch of paint thrown on a canvas"

Gina responds, "No, there is so much here that you just don't see." During lunch they agree that their experience reminds them of what concept they learned in introductory psychology? a. social cognition b. trait theory c. projective testing d. the Big Five e. reciprocal determinism