Extraneous Variables

question 10

Multiple Choice

Extraneous variables

• A) reduce power and increase the likelihood of a Type 2 error.
• B) increase power and reduce the likelihood of a Type 2 error.
• C) reduce power and reduce the likelihood of a Type 2 error.
• D) increase power and increase the likelihood of a Type 2 error.

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Definitions:

Cyclopropane

A cyclic alkane consisting of three carbon atoms connected in a ring, notable for its strain and use in organic synthesis.

Newman Projection

A method of visualizing the spatial arrangement of atoms in a molecule, showing how they are connected from the perspective of a bond axis.

Gauche Conformer

A conformation where groups are separated by a dihedral angle of approximately 60 degrees, often leading to steric hindrance.

Butane

A gaseous hydrocarbon of the alkane series, found in natural gas and used as fuel, with a formula of C4H10.