Interval and Range

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Home > Statistics Every Writer Should Know > The Stats Board > Discusssion

Interval and Range
Message posted by Scott Isaak on September 19, 1999 at 12:00 AM (ET)

What is the interval, range, and trend of the following data?

1989 9.8
1990 9.3
1991 8.1
1992 8.2
1993 8.5
1994 8.9
1995 8.6
1996 8.5
1997 8.3

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