Bar Charts Use

question 8

Multiple Choice

Bar charts use

• A) horizontal bars to display the magnitude of the quantitative variable.
• B) vertical bars to display the magnitude of the quantitative variable.
• C) horizontal and vertical bars to display the magnitude of the quantitative variable.
• D) vertical bars to display the magnitude of the qualitative variable.

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Definitions:

Pi Bonds

Covalent chemical bonds where two lobes of one involved electron orbital overlap two lobes of the other involved electron orbital, characteristically found in double and triple bonds.

CCC Bond Angle

Refers to the angle between three consecutive carbon atoms within a molecule, significant in determining the molecule's shape and reactivity.

Propene

A flammable hydrocarbon of the alkene series, consisting of three carbon atoms and six hydrogen atoms (C3H6).

Atomic Orbitals

Regions around an atom where there is a high probability of finding electrons, described by quantum numbers.