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10 Nov 2019
For this exercise, round all regression parameters to three decimal places. The following table shows the numberâ P of design patents awarded by the U.S. Patent and Trademark Office from 1950 through 2010. t = years since 1950 P = patents
0= 4718
10=2543
20=3214
30=3949
40=8024
50=17,413
60=22,799
(a) Use exponential regression to model P as a function of t.
(b) P(t) = In what years were there more patents awarded than might be expected from the model? (Enter your
For this exercise, round all regression parameters to three decimal places. The following table shows the numberâ P of design patents awarded by the U.S. Patent and Trademark Office from 1950 through 2010. t = years since 1950 P = patents
0= 4718
10=2543
20=3214
30=3949
40=8024
50=17,413
60=22,799
(a) Use exponential regression to model P as a function of t.
(b) P(t) = In what years were there more patents awarded than might be expected from the model? (Enter your
Sixta KovacekLv2
14 Sep 2019