WorksheetsStatistics Practice Quiz
Total questions: 21
Worksheet time: 11mins
5, 15, 10, 20, 15, 10, 15
{70, 70, 80, 85, 85, 90, 95, 95, 100, 100}
The mode is the number ________________________.
you see most
you see least
you don't see
you see first
The median is the __________________ number (after you put them in order).
first
middle
last
one you see most
A data set can have more than one median. True or false?
True
False
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Kiki cycled?
3, 5, 7, 9, 11, 8, 3
What statement is true about this data?
5, 15, 10, 15, 10, 10, 20, 20, 15
The median is 10.
The mode is equal to 12.5.
Two modes exist: 10 and 15.
The mean is larger than the median.
Using the numerical data,
4, 1, 16, 12, 6, 4, 2, 16,
where are the 1st and 3rd quartiles located in the box and whisker plot?
1, 16
4, 14
4, 16
3, 14
The line plot shows the hourly wage for each of the 11 employees at a small company. What is the range of the employees’ hourly wages?
$9
$12
$17
$18
The line plot shows the price paid for 9 toys at a store. What is the median of the prices paid?
$8
$9
$10
$12
Jada asked some students at her school how many hours they spent watching television last week, to the nearest hour. Here is a histogram for the data she collected. About how many students did Jada ask?
30
40
100
15
