HP 10bII - Page 20

Keys:
ес
290%
20609069
©6000
eo
eo
20 Ata Glance...
Display:
0.00
1.00
2.00
3.00
4.00
100.00
27.50
3.00
1,420.00
Description:
Clears statistics registers.
Enters first x,y pair.
Enters second x,y pair.
Enters third x,y pair.
Displays mean of x.
Displays mean of y.
Displays sample stan-
dard deviation of x.
Displays sample stan-
dard deviation of у
Displays y-intercept of
regression line (pre-
dicted y value for x = 0).
Displays slope of
regression line.
Displays л, number of
data points entered.
Displays xy, sum of the
products of x- and
J-values.