Need answer asap, will give brainliest to the correct answer.

What could explain what happened when the time was equal to 120 minutes

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box