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WorksheetsTwo Way Conditional Frequency Tables
Total questions: 15
Worksheet time: 34mins
Name
Class
Date
1.
What percentage of males drive sports cars?
a)
35%
b)
16.25%
c)
65%
d)
25%
2.
According to the two-way table, a person who plays an instrument is most likely to:
a)
Not play an instrument
b)
Not play a team sport
c)
Play a team sport
d)
All of the above
3.
What percent of the total population surveyed were electrical engineers that like math?
a)
33.9%
b)
48.6%
c)
16.5%
d)
21.7%
4.
What percent of people who play an instrument do not play a team sport?
a)
80%
b)
27.2%
c)
40%
d)
90.1%
5.
What percent of people who bought no food purchased water?
a)
14.3%
b)
33.3%
c)
5%
d)
41.1%
6.
What color car is the least popular at this car dealership?
a)
Red
b)
White
c)
Blue
d)
Green
7.
In a class of 25 students, 80% of students maintain an A average. How many students don't have an A average?
a)
0 Students
b)
-3 Students
c)
15 Students
d)
5 Students
8.
What is the relative frequency of students speaking German?
a)
7%
b)
1%
c)
100%
d)
12%
9.
What is the relative frequency (to the nearest percent) of boys among those who cannot bike to school?
a)
4%
b)
14%
c)
13%
d)
29%
10.
What percentage of girls have blonde hair?
a)
30%
b)
32%
c)
29%
d)
40%
11.
A survey explored the relationship between gender and band class. Which is a reasonable conclusion?
a)
There are more band members than non-band members
b)
There are more boys in the class than girls
c)
There are more boys in band than not in band
d)
More than half of the bands members in the class are girls
12.
What is the total number of animals at the refuge?
a)
20
b)
25
c)
50
d)
100
13.
According to the table, what is the relative frequency of Students ages 14 - 17 who skip breakfast?
a)
About 27%
b)
About 35%
c)
About 15%
d)
About 30%
14.
Given that the person would choose neither, what is the relative frequency if they are an adult?
a)
.26
b)
.037
c)
.084
d)
.143
15.
What is the relative frequency for selecting a teen given that the person likes chocolate?
a)
.112
b)
.267
c)
.164
d)
.056
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