Economies of Scale Are Said to Exist When Inputs Are

question 79

Multiple Choice

Economies of scale are said to exist when inputs are increased by some percentage and output increases by a(n) __________ percentage, causing unit costs to __________.

• A)greater; fall
• B)smaller; fall
• C)greater; rise
• D)smaller; rise
• E)equal; fall

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Definitions:

Scatterplot

A type of graph used in statistics to display values for typically two variables for a set of data, where each dot represents one observation.

Negative Correlation

A correlation between two variables where the growth of one inversely affects the decline of the other.

Statistical Significance

A measure indicating that the likelihood of the observed results occurring by chance is very low, typically used in hypothesis testing to validate study findings.

Observed Differences

Variations noted in the outcomes or characteristics of subjects within a study or experiment.