Recorded Raw Data

# Recorded Raw Data - 2001 7.4985 ÷ 3 = 2.4995 2002 7.4787...

This preview shows page 1. Sign up to view the full content.

Recorded Raw Data 1977 9.3078 ÷ 3 = 3.1026 1978 9.2616 ÷ 3 = 3.0872 1979 9.2511 ÷ 3 = 3.0837 1980 9.3036 ÷ 3 = 3.1012 1981 9.2793 ÷ 3 = 3.0931 1982 9.2448 ÷ 3 = 3.0816 1983 7.4472 ÷ 3 = 2.4824 1984 7.5576 ÷ 3 = 2.5192 1985 7.4619 ÷ 3 = 2.4873 1986 7.5087 ÷ 3 = 2.5029 1987 7.4388 ÷ 3 = 2.4796 1988 7.4871 ÷ 3 =2.4957 1989 7.4784 ÷ 3 = 2.4928 1990 7.4151 ÷ 3 = 2.4717 1991 7.4718 ÷ 3 = 2.4906 1992 7.4844 ÷ 3 = 2.4948 1993 7.5216 ÷ 3 = 2.5072 1994 7.5117 ÷ 3 = 2.5039 1995 7.4706 ÷ 3 = 2.4902 1996 7.4961 ÷ 3 = 2.4987 1997 7.4733 ÷ 3 = 2.4911 1998 7.4733 ÷ 3 = 2.4911 1999 7.5153 ÷ 3 = 2.5051 2000 7.5276 ÷ 3 = 2.5092
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 2001 7.4985 ÷ 3 = 2.4995 2002 7.4787 ÷ 3 = 2.4929 2003 7.5612 ÷ 3 = 2.5204 2004 7.4676 ÷ 3 = 2.4892 2005 7.5459 ÷ 3 = 2.5153 Observations The pennies of 1982 and before have a more brownish tint to them. The pennies of 1983 and after have a reddish/orange tint to them. Looking at the data, you can see that the average masses of the pennies lessen between 1982 and 1983 from 3.0816 grams to 2.4824 grams. The average volume seems to stay at a constant 1/3 cm 3 . We used the same formula 1 ÷ 3 = 0.33 for the entire column....
View Full Document

## This note was uploaded on 04/17/2008 for the course BIOL 116 taught by Professor Meyer during the Spring '08 term at Austin College.

Ask a homework question - tutors are online