The Following ANOVA Table Is from a Multiple Regression Analysis

question 75

Multiple Choice

The following ANOVA table is from a multiple regression analysis with n = 35 and four independent variables. The number of degrees of freedom for regression is __________.

• A) 1
• B) 4
• C) 34
• D) 30
• E) 35

---

Definitions:

Anionic Polymerization

A type of chain-growth polymerization where the active center of the polymer chain is a negative ion.

Methyl α-cyanoacrylate

A compound known commonly as super glue; used as an adhesive due to its rapid polymerization properties.

Isobutylene

A volatile, flammable hydrocarbon gas, C4H8, used as a monomer in the production of various copolymers and as a fuel additive.

Styrene

An organic compound used in the production of polystyrene plastics and resins, characterized by its oily texture and sweet smell.