In Multiple Regression Analysis, the Residual Is the Absolute Difference

question 148

True/False

In multiple regression analysis, the residual is the absolute difference between the actual value of y and the predicted value of y.

---

Definitions:

Secondary Consumer

An organism that primarily eats primary consumers and is typically a carnivore or an omnivore in a food chain.

Food Chain

A food chain describes a series of creatures each dependent on the next as a source of food, illustrating the flow of energy and nutrients from one organism to another across an ecosystem.

Organism

A living entity made up of one or more cells that is capable of growth, reproduction, and response to stimuli like bacteria, plants, and animals.

Stable Ecosystem

An ecosystem that remains relatively constant in its composition of species and the transfer of energy over time, demonstrating resilience to disturbances.