On average, how many minutes do American users spend on Facebook daily?

• A. 15.4 minutes
• B. 60 minutes
• C. 30.8 minutes
• D. 45.6 minutes

Answer: (C)

Think of the question in terms of the average amount of time a person who uses Facebook spends on the app each day. For American users, surveys in recent years place this average around half an hour. Thirty point eight minutes sits right in the middle, reflecting a typical level of daily engagement where many people spend a moderate amount of time and fewer spend very little or a lot. The other options are farther from this common pattern: an hour suggests much heavier daily use, about forty-five minutes is still above average for most, and around fifteen minutes is relatively low for a typical active user. So thirty point eight minutes best matches the usual average daily time spent.