Sheet # 323 Average/Median
Name_________________________Date:_____________
1) Mike is a car salesman. The table shows how many cars he sold each month for a six month period.
|
April
|
9
|
|
May
|
10
|
|
June
|
5
|
|
July
|
12
|
|
August
|
7
|
|
September
|
11
|
a) What is the mean(average)?
b) What is the median?
c) What is the range?
d) What is the mode?
2) Five friends took part in a sponsored run and recorded the amounts they collected. The amounts are recorded in the following table.
|
Kim
|
$10.00
|
|
Jim
|
$24.00
|
|
Tim
|
$23.50
|
|
Mindy
|
$42.50
|
|
Carol
|
$60
|
a) What is the mean(average)?
b) What is the median?
c) What is the range?
d) What is the mode?
Answers for sheet # 923
1)
The mean = 9 .
The median = 9.5
The Maximum value is 12; the Minimum is 5
The Range is Max - Min = 7
Mode = 0
2)
The mean = 32 .
The median = 24
The Maximum value is 60; the Minimum is 10
The Range is Max - Min = 50
Mode = 0