HP 40gs hp 40gs_user's guide_English_E_HDPMSG40E07A.pdf - Page 109
Predict values
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hp40g+.book Page 5 Friday, December 9, 2005 1:03 AM Predict values 13.To find the predicted sales figure if advertising were to go up to 6 minutes: S (to highlight Stat-Two) (to highlight PREDY) 6 14.Return to the Plot view. 15.Jump to the indicated point on the regression line. 6 Observe the predicted y-value in the left bottom corner of the screen. Statistics aplet 10-5
Statistics aplet
10-5
Predict values
13.To find the predicted sales figure if advertising were
to go up to 6 minutes:
S (
to highlight
Stat-Two
)
(to highlight
PREDY
)
6
14.Return to the Plot view.
15.Jump to the indicated point on the regression line.
6
Observe the predicted
y
-value in the left
bottom corner of the
screen.
hp40g+.book
Page 5
Friday, December 9, 2005
1:03 AM