Your 75-year-old aunt has been a nun all her life. In her teens, she wrote essays that indicated she had high verbal abilities. What does this mean about her intelligence now

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