Dot plot

The median is

• The middle score
•  Scores added & divided by the number of scores
• The most frequent score
• The middle when in order

How many total students were surveyed about their number of brothers and sisters? (add up all of the dots)

• 15

• 10

• 6

How many students received a score of 94%? 

• 94
• 4
• 1
• 2

What is the highest score in the class?

• 88%
• 100%
• 13
• 98%

What was the day with the least amount of cars sold? 

• Monday
• Tuesday
• Wednesday
• Thursday

How many students had more than 6 candy bars?

• 5
• 2
• 3
• 1

How many total students are in the science class?

• 13
• 6
• 27
• 25

The mode is

• The middle score
•  Scores added & divided by the number of scores
• The most frequent score
• The middle when in order

The mean is...

• the middle

• the average number (added together, then divided by the number of dots)

• The most frequent number

• The middle when in order

Each dot represents 1 day. How many days were recorded?

• 9
• 21
• 20
• 105