For a retail website, the revenue per session KPI helps to determines whether new traffic driven through additional advertising is profitable. The Option A is correct.
Also known as average revenue per session, refers to the average amount of money generated by every unique session or visit to your website. Retailers calculate the ARPS by dividing the total revenue in a particular time frame by the total number of unique website visits.
The session helps retailers to determine the health and performance of their brand and can provide insights into the effectiveness of existing strategies, identifying which efforts are generating result.
Read more about revenue per session
brainly.com/question/16232387
#SPJ1