A group of people were asked to record the number of minutes they spent on social media on Monday and again on Friday. A paired t-test was used to see if people spent more time on social media at the end of the week than at the beginning of the week.The results of the t-test can be seen in the tables belowInterpret the results in words

95% Confidence Interval Mean differences SE difference LowerUpper: 0700 -400 12 548