Describe How Mean and Variance of a Trait Value Change

question 7

Short Answer

Describe how mean and variance of a trait value change in the absence of an evolutionary trend as a lineage diversifies.Use +,-,or = to indicate an increase,a decrease,or no change,respectively.You can use one,two,or all of the symbols to describe the possible changes in both mean and variance.Mean:
Variance:

---

Definitions:

Johari Window

A model used to understand and improve self-awareness, interpersonal relationships, and group dynamics, involving open, hidden, blind, and unknown selves.

Myers-Briggs Type Indicator

A psychological assessment tool designed to measure individual personality types based on four dichotomies of preferences.

Perceptual Mapping

A visual technique used in marketing to display the position of products or brands in the consumer's mind relative to their competitors, based on certain attributes.

Open Area

A space that is accessible and unenclosed, often used in the context of work environments to foster collaboration.