How Many Class 1's Are Incorrectly Classified as Class 0

question 38

Multiple Choice

How many Class 1's are incorrectly classified as Class 0? $$\begin{array} { | l | c | c | } \hline { \text { Classification Confusion Matrix } } \\\hline & { \text { Predicted Class } } \\\hline \text { Actual Class } & 1 & 0 \\\hline 1 & 221 & 100 \\\hline 0 & 30 & 3,000 \\\hline\end{array}$$ ?

• A)221
• B)100
• C)30
• D)3,000

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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.