Which three sets of event attendee data must be collected in order to calculate a multiplier effect?

Name: Which three sets of event attendee data must be collected in order to calculate a multiplier effect?
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Question

Quizplus · Accepted Answer

To calculate a multiplier effect, the direct spending, indirect spending, and induced spending must be collected. Accommodation spending and transportation spending are both forms of direct spending, which is only one component of the multiplier effect calculation.

Which Three Sets of Event Attendee Data Must Be Collected