Concept explainers
To verify: The equation gives the average revenue R for all downloads of the app.
Answer to Problem 33PPE
Answer is “A” is correct. The equation for the average revenue for all downloads of the app
Explanation of Solution
When app is free, they had 880 downloads and the price was set to $0.99 they had ‘ d’ downloads therefore total downloads will be
Revenue for each app download is $0.7.
Therefore, revenue for ‘ d’ number of app downloads =
Average revenue R for all downloads of this app is to
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