Help mee plz I’ll mark

Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?

41/17 as a decimal rounded to the nearest hundredth

Which table represents a linear function? i'll give brainliest to first answer ^'^