Mixed bag Graphs
Bar Graphs
Dot Plots
Frequency Histograms
Pie Chart Graphs
1
Which was the least favorite sport?
Ice Hockey
1
How many students like baseball the best?
6 people
1
What is the MODE?
Mode means the number that occurs most frequently
5
1
What is the frequency of students who have 5 siblings?
1 student
1
What percent of people like PIZZA?
100%
2
What percentage of people liked grapes and bananas?
57%
2
How many total people completed the survey?
29 people
2
What is the MEDIAN?
5
2
What is the frequency of students with two siblings?
6
2
This circle graph represents a classroom of 20 students. How many students chose pepperoni pizza?
10 students
3
How many students own dogs?
8 students
3
How many more students like Soccer than Basketball?
9 - 7 = 2 students
3
What is the RANGE?
begins at 3 ends at 7 (subtract 7-3=)
7 - 3 = 4
3
What is the RANGE of siblings?
clue:5 - 0 =
5 - 0 = 5
The range is 5 siblings
3
This circle graph represents a class of 20 people. How many people chose CHEESE pizza?
5 people
4
Which method of music sales has increased AND decreased over time?
Downloads
4
What is the most favorite sport?
SOCCER
4
What SHAPE is this graph?
Triangle
4
What is the MODE for this data?
clue: most common score (highest frequency)
2 Siblings is the mode (the most common score)
4
This circle graph represents 20 people. How many more people chose pepperoni compared to cheese?
10-5 = 5 students
5
In your own words, compare the two dot plots (i.e describe what you see and compare the two graphs, what is the relationship)
The dot plots are almost opposite.
The dot plots show that most students exercise less than 4 hours.
Most play video games more than 6 hours each week.
Students are spending more time playing video games than they are exercising.
5
How many people picked a favorite sport that is played on a court?
12 people
Basketball and Tennis are played on courts, the others are played on fields or pitches
5
What is the average (to the Hundredths)?
The calculator is ok to use!
5.06 or 5.07
5
How many students have 3 or more siblings?
clue 4+2+1=
7 students
5
What percentage of people preferred meat-based pizzas?
50 + 15 + 10 = 75%