Answer:
$0.10
Step-by-step explanation:
Calculation for the amount that Rebecca should spend on a PPC advertisement for her website
Using this formula
Amount to be spend=Cost /Numbers e-commerce site visits
Let plug in the formula
Amount to be spend=$300/3,000
Amount to be spend=$0.10
Therefore the amount that Rebecca should spend on a PPC advertisement for her website will be $0.10