When promoters lower their ticket price from $30 to $20, then both ticket sales and total revenue will rise.
Revenue growth is known to be an increase that was seen in revenue over a timeframe.
Note that in the above case, since there is price reduction, more people will want to get ticket and as such, more profit will be made.
Therefore, When promoters lower their ticket price from $30 to $20, then both ticket sales and total revenue will rise.
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