How Does the Increasing Use of MP3 Players Affect the Market

question 49

Multiple Choice

How does the increasing use of MP3 players affect the market for compact discs?

• A)The demand curve for compact discs shifts to the right.
• B)The supply curve for compact discs shifts to the left.
• C)The supply curve for compact discs shifts to the right.
• D)The demand curve for compact discs shifts to the left.

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Definitions:

Chromosome

A structure that consists of DNA together with associated proteins; carries part or all of a cell’s genetic information.

Genetic Information

The instructions coded in the DNA or RNA that determine the characteristics of an organism.

Hydrogen Bonds

A type of weak chemical bond that occurs when a hydrogen atom bonded to a highly electronegative atom, such as oxygen or nitrogen, experiences an attraction to another electronegative atom.

Cytosine

A pyrimidine base found in DNA and RNA that pairs with guanine.