Answer:
1408 Step-by-step explanation:
Hello There!
Ethan would pay $31.99 or rounded up two 32 which ever is your answer choice
Thus being why.
if you times 39.99 x .20 you get 7.998
39.99 - 7.998 is 31.99
Hope This Helps!
Answer:$3 for 3, $2 for 2, $1 for 1
Step-by-step explanation:
<h3>Answer:</h3>
y = 1644.245(1.098x); 4,598
<h3>Explanation:</h3>
A suitable graphing calculator (or spreadsheet program) can do this regression for you.
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<em>Comment on doing it by hand</em>
If you're going to do this by hand, you need to work with the logarithms of the values. Then find the line of best fit to those in the usual way.
The equation of the line is best written in point-slope form, with the point being the mean of x (which is 5.5) and the mean of y. The slope is the ratio of the covariance of x and y to the variance of x (which is 8.25). (Here, y refers to the logs of the numbers in your table.)
This equation for a line will give the logarithm of the market value, so will need to be put back into exponential form for comparison to the answer choices.