DATA VALUE | FREQUENCY |
---|---|
2 | 3 |
3 | 5 |
4 | 3 |
5 | 6 |
6 | 2 |
7 | 1 |
DATA VALUE | FREQUENCY | RELATIVE FREQUENCY | CUMULATIVE RELATIVE FREQUENCY |
---|---|---|---|
2 | 3 | [latex]frac{3}{20}[/latex] or 0.15 | 0.15 |
3 | 5 | [latex]frac{5}{20}[/latex] or 0.25 | 0.15 + 0.25 = 0.40 |
4 | 3 | [latex]frac{3}{20}[/latex] or 0.15 | 0.40 + 0.15 = 0.55 |
5 | 6 | [latex]frac{6}{20}[/latex] or 0.30 | 0.55 + 0.30 = 0.85 |
6 | 2 | [latex]frac{2}{20}[/latex] or 0.10 | 0.85 + 0.10 = 0.95 |
7 | 1 | [latex]frac{1}{20}[/latex] or 0.05 | 0.95 + 0.05 = 1.00 |
Height (inches) | Frequency |
59.95 – 61.95 | 5 |
61.95 – 63.95 | 3 |
63.95 – 65.95 | 15 |
65.95 – 67.95 | 40 |
67.95 – 69.95 | 17 |
69.95 – 71.95 | 12 |
71.95 – 73.95 | 7 |
73.95 – 75.95 | 1 |
Total = 100 |
Height (Inches) | Frequency | Relative Frequency | Cumulative Relative Frequency |
59.95 – 61.95 | 5 | [latex]frac{5}{100}[/latex] or 0.05 | 0.05 |
61.95 – 63.95 | 3 | [latex]frac{3}{100}[/latex] or 0.03 | 0.05 + 0.03 = 0.08 |
63.95 – 65.95 | 15 | [latex]frac{15}{100}[/latex] or 0.15 | 0.08 + 0.15 = 0.23 |
65.95 – 67.95 | 40 | [latex]frac{4}{100}[/latex] or 0.04 | 0.23 + 0.40 = 0.63 |
67.95 – 69.95 | 17 | [latex]frac{17}{100}[/latex] or 0.17 | 0.63 + 0.17 = 0.80 |
69.95 – 71.95 | 12 | [latex]frac{12}{100}[/latex] or 0.12 | 0.80 + 0.12 = 0.92 |
71.95 – 73.95 | 7 | [latex]frac{7}{100}[/latex] or 0.07 | 0.92 + 0.07 = 0.99 |
73.95 – 75.95 | 1 | [latex]frac{1}{100}[/latex] or 0.01 | 0.99 + 0.01 = 1.00 |
Total = 100 | Total = 1 |
Rainfall (inches) | Frequency |
2.95 – 4.97 | 6 |
4.97 – 6.99 | 7 |
6.99 – 9.01 | 15 |
9.01 – 11.03 | 8 |
11.03 – 13.05 | 9 |
13.05 – 15.07 | 5 |
Rainfall (inches) | Frequency | Relative frequency | Cumulative relative frequency |
2.95 – 4.97 | 6 | [latex]frac{6}{50}[/latex] = 0.12 | 0.12 |
4.97 – 6.99 | 7 | [latex]frac{7}{50}[/latex] = 0.14 | 0.12 + 0.14 = 0.26 |
6.99 – 9.01 | 15 | [latex]frac{15}{50}[/latex] = 0.30 | 0.26 + 0.30 = 0.56 |
9.01 – 11.03 | 8 | [latex]frac{8}{50}[/latex] = 0.16 | 0.56 + 0.16 = 0.72 |
11.03 – 13.05 | 9 | [latex]frac{9}{50}[/latex] = 0.18 | 0.72 + 0.18 = 0.90 |
13.05 – 15.07 | 5 | [latex]frac{5}{50}[/latex] = 0.10 | 0.90 + 0.10 = 1.00 |
Year | Total Number of Deaths |
2000 | 231 |
2001 | 21,357 |
2002 | 11,685 |
2003 | 33,819 |
2004 | 228,802 |
2005 | 88,003 |
2006 | 6,605 |
2007 | 712 |
2008 | 88,011 |
2009 | 1,790 |
2010 | 320,120 |
2011 | 21,953 |
2012 | 768 |
Total | 823,356 |
Total Number of Crashes | Year | Total Number of Crashes | |
---|---|---|---|
1994 | 36,254 | 2004 | 38,444 |
1995 | 37,241 | 2005 | 39,252 |
1996 | 37,494 | 2006 | 38,648 |
1997 | 37,324 | 2007 | 37,435 |
1998 | 37,107 | 2008 | 34,172 |
1999 | 37,140 | 2009 | 30,862 |
2000 | 37,526 | 2010 | 30,296 |
2001 | 37,862 | 2011 | 29,757 |
2002 | 38,491 | Total | 653,782 |
2003 | 38,477 |