All of the Following Are Assumptions of the Error Terms

question 99

Multiple Choice

All of the following are assumptions of the error terms in the simple linear regression model except

• A) errors are normally distributed.
• B) error terms have a mean of zero.
• C) error terms have a constant variance.
• D) error terms are dependent on each other.

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Definitions:

Zygote

The initial cell formed when two gamete cells are joined by means of sexual reproduction, possessing genetic material from both parents.

Cleavage

The process of cell division in the early embryo, leading to the formation of a multicellular structure.

Vegetal Hemisphere

In biology, the lower half of an egg or embryo where the yolk and nutritive tissues are concentrated, opposite to the animal hemisphere.

Animal Hemisphere

The upper half of an egg (in many animals) where most of the cytoplasm is located, opposite the vegetal hemisphere.