Question

6. What was the median amount of Juan's weekly tips?(1) $60 (2) $85.25 (3) $92 (4) $84 (5) $663

Answer 1

2) $85.25

1) To calculate the median, let's do the following

Order the distribution

60

75.25

77

84

86.5

90.6

92

98

2) Since we have 8 amount of datum. Let's take the average of the 4th and the 5th observation:

`Md=(84+86.5)/(2)=85.25`

So the Median was $85.25