The document contains several charts and graphs about different topics: - Where charitable donations go for the American Red Cross - Temperatures in Chico, California over the course of a year - The relationship between exam grades and hours of study - How median income varies by level of education - Revenue and profits for a software company from 2006-2010 - Concession sales at sports games

1. Excel Charts
Lesson 8

2. Where Our Money Goes
8%
11%
36%
5%
7%
11%
12%
10%

3. American Red Cross
$6,000.0
Operating Expenses
$5,000.0
$4,000.0
(in millions)
$3,000.0
$2,000.0
$1,000.0
$-
1997 1998 1999 2000 2001 2002 2003 2004 2005 2006
Year

4. Temperatures for Chico, California
100
90
80
Temperatures in Fahrenheit
70
60
50
40
30
20
10
0
Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec
High 54 61 65 72 81 90 95 94 89 78 63 54
Low 35 39 41 44 55 57 61 59 55 48 41 36

5. 36
35.5
35
Time in Minutes
34.5
34
33.5
33
1 2 3 4 5 6 7 8 9 10
Week

6. Relationship Between Exam Grades and Study Time
100
90
80
70
Exam Grades
60
50
40
30
20
10
0
0 1 2 3 4 5 6 7
Hours of Study

7. Education Pays
Men Women
$80,000
$70,000
$60,000
Median Income
$50,000
$40,000
$30,000
$20,000
$10,000
$-
No high school diploma High School diploma Some college or associate's Bachelor's degree Graduate or professional
degree degree
Education Level

8. Total Restaurants
Company operated Franchises Affiliated
13%
28%
59%

9. Triangle Software Revenue and Income
Net Revenues Net Income
$10,000
$9,000
$8,000
$7,000
Dollar in Thousands
$6,000
$5,000
$4,000
$3,000
$2,000
$1,000
$0
2006 2007 2008 2009 2010

10. Concession Sales
Game 1 Game 2 Game 3 Game 4
$4,500
$4,000
$3,500
$3,000
Sales in Dollars
$2,500
$2,000
$1,500
$1,000
$500
$-
Hot Dogs Sandwiches Chips Popcorn Pretzels

11. 36
35.5
35
Times in Minutes
34.5
34
33.5
33
1 2 3 4 5 6 7 8 9 10
Week