Using Account Analysis, What Type of Cost Are Utilities If

question 50

Multiple Choice

Using account analysis, what type of cost are utilities if you are charged $45 for the first 400 kilowatt hours, $100 for 401-600 kilowatt hours, and $165 + or - for 601-900 kilowatt hours?

• A)Fixed
• B)Mixed
• C)Variable
• D)Step

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Definitions:

Hydrogen Bonds

Weak bonds between two molecules caused by the electrostatic attraction between a proton in one molecule and an electronegative atom in the other.

Structure Of DNA

The double helix configuration consisting of two strands wound around each other, with bases paired in the interior.

James Watson

An American molecular biologist, geneticist, and zoologist, co-discoverer of the structure of DNA alongside Francis Crick.

Francis Crick

A British molecular biologist, biophysicist, and neuroscientist, best known for co-discovering the structure of the DNA molecule in 1953 with James Watson.