10 questions
Write the equivalent decimal of 6%
60.0
6.0
0.6
0.06
Write the equivalent decimal for 3/8
3.75
0.375
3.8
0.38
Write the equivalent percent for 0.055
5.5%
0.055%
0.55%
55%
How many drivers were interviewed regarding their preferred vehicle?
156
84
240
180
What percent of the drivers interviewed are female?
180%
75%
0.75%
180%
Which does this data represent, quantitative or qualitative (categorical) data?
Quantitative
Categorical/Qualitative
What is the joint relative frequency that a male prefers a sports car?
65%
46%
16.25%
39%
How many interviewed like skateboards but DO NOT like snowmobiles?
80
25
45
10
What is the marginal relative frequency that someone does not like skateboards?
78.125%
21.875%
65.625%
34.375%
What is the conditional relative frequency that someone likes snowmobiles given that the also like skateboards.
80/105
80/125
80/160