SOLUTION: The table shows the number of active red-cockaded woodpecker clusters in a part of the De Soto National Forest in Mississippi. Write an equation that models the number of active cl

Algebra.Com
Question 220649: The table shows the number of active red-cockaded woodpecker clusters in a part of the De Soto National Forest in Mississippi. Write an equation that models the number of active clusters as a function of the number of years since 1990
Year 1992 1993 1994 1995 1996 1997 1998 1999 2000
Active clusters 20 28 34 40 42 48 52 56 63

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
Write an equation that models the number of active clusters as a function of the number of years since 1990
Year 1992 1993 1994 1995 1996 1997 1998 1999 2000
Active clusters 20 28 34 40 42 48 52 56 63
------------------------
I paired 2 with 20, 3 with 28, etc
------
I ran a linear regression program on the data and got the following:
y = 5x + 12.56
---------------
You might also run a quadratic and/or a cubit regression program
on the data to see what they look like.
-----------------
Cheers,
Stan H.

RELATED QUESTIONS

A box of 30 chocolate peanut clusters costs $2.50 If the manufacturer increases the... (answered by stanbon)
The table shows the number of squirrels in a particular forest t years after a forest... (answered by richard1234)
2. The table shows the number of squirrels in a particular forest t years after a forest... (answered by jsmallt9)
A national forest service wanted to estimate the number of deer in a particular national... (answered by ankor@dixie-net.com)
A hurricane destroyed 2/7 of the trees in a national forest. If 28,154 trees were... (answered by ikleyn)
The table shows the population of elk in a state forest growing exponentially. Determine... (answered by Theo)
The cost of implementing an invasive species management system is related to the area of... (answered by ewatrrr)
The following table shows the number of students in three different sports and their... (answered by richwmiller)
The following table shows the number of students in three different sports and their... (answered by richwmiller)