A Z Score of +1

question 4

Multiple Choice

A Z score of +1.00 indicates a score that lies

• A)one standard deviation unit to the right of the mean.
• B)one standard deviation unit to the left of the mean.
• C)1/2 of one standard deviation unit on each side of the mean.
• D)any of the above are possible

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Definitions:

Price Elastic

The responsiveness of the quantity demanded or supplied of a good to a change in its price. High elasticity means quantity changes significantly with price changes.

Necessity

A requirement or indispensability; something that cannot be done without.

Midpoint Method

A technique used in economics to calculate the elasticity of demand or supply, measuring the percentage change in quantity demanded or supplied relative to a percentage change in price.

Price Elasticity

A metric determining how the quantity of a good demanded fluctuates with a shift in that good's price.