Describe a scenario in a trimmed mean would be more applicable than a arithmetic mean?

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5