Analyzing Box Plots and Data Sets

This video tutorial covers unit 8 lesson 16 on box plots. It includes analyzing box plots of books read by students, creating box plots from a five number summary, and summarizing homework hours. The video also explores mice response times, explains the difference between mean and median, and discusses Jada's earnings distribution into spending, saving, and donating.

What is the highest number of books read by a student according to the box plot?

• 10

• 18

• 12

• 15

What is the median number of books read by the students?

• 6

• 7

• 4

• 5

How do you calculate the interquartile range (IQR) from a box plot?

• Add the first and third quartiles

• Subtract the first quartile from the third quartile

• Subtract the minimum from the maximum

• Subtract the median from the maximum

What is the median value in the box plot created from the five-number summary?

• 50

• 48

• 45

• 40

What is the maximum value in the box plot created from the five-number summary?

• 50

• 65

• 60

• 55

How many mice are represented between the first and third quartiles in the box plot?

• 100

• 75

• 50

• 25

Why is the mean of the data set greater than the median in the dot plot?

• The median is always less than the mean

• The values are evenly distributed

• The values 8 and 9 are much higher than the rest

• The values are skewed to the left

If Jada donated $26, how much did she earn in total from all her jobs?

• $52

• $78

• $104

• $130

How much did Jada allocate for spending if she donated $26?

• $13

• $26

• $52

• $39

What is one way to create a second list of Jada's earnings that still totals $78?

• Keep all earnings the same

• Only change the donation amount

• Decrease babysitting earnings and increase others

• Increase babysitting earnings by $10