In 2012, Approximately How Much Were Consumers Expected to Spend

question 74

Multiple Choice

In 2012, approximately how much were consumers expected to spend on digital music?

• A) $36 million
• B) $360 million
• C) $3.6 billion
• D) $36 billion

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Definitions:

Utilization Rate

This measures the efficiency with which capacity is used, often expressed as a percentage of total available capacity.

Exponential Distribution

A statistical distribution used to model time between events in a process that occurs continuously and independently at a constant average rate.

Poisson Distribution

A mathematical representation that quantifies the odds of various event frequencies occurring within a predetermined span of time or space.

Average Time

The mean time taken for a process or event, calculated by summing the total times recorded and dividing by the number of events.