Which measure of central tendency best represents the data shown in the distribution? a) mean b) median c) mode eliminate d) all three

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

A+b= 17, ab=70, find the value of |a-b|