Kendall V.
asked • 10/20/20algebra 2 homework
Average base retail price in the spring of 1997 for a game system
| Age(years) | Retail price($) |
| 1 | 486 |
| 2 | 440 |
| 3 | 301 |
| 4 | 238 |
| 5 | 183 |
More
1 Expert Answer
Patrick B. answered • 10/20/20
Tutor
4.7
(31)
Math and computer tutor/teacher
Per the calculator, the equation of the trend line is:
y = -80.8 x + 572
with a R-coefficient ranking of almost -0.985
it is a strong negative correlation
The value of the game decreases an average of $80.8 per year
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Mark M.
What is your question?10/20/20