Answer:b. similarity
Explanation:Similarity refers to how our eyes tend to group together everything that share similar characteristics. Similarity is driven by similar colors, shapes , and size. If we see things with the same shape, color, texture ,value or orientation we perceive them as things that belong together.
For example Jimmy is grouping together the red cardinals birds and grouping the brown cardinals birds separately from the red ones because in our percetions the red one will belong to one group since they share the similar color
The correct answer is Hysteria
Hysteria or hysterical neurosis is a psychoneurosis characterized by transient changes in consciousness, such as periods of amnesia or memory loss, and various transient sensory or motor manifestations, such as tics, loss of skin sensitivity, limb paralysis, blindness or convulsions.
A researcher designs a study to examine the relationship between gender and time spent talking in a group. According to the researcher, the outcome of the study is likely to be that males talk more than females in a gender-balanced group. The researcher's statement about the outcome of the study is an example of a prediction.