HP 33S - Page 323

ALG: Summary
C–13
File name 33s-English-Manual-040130-Publication(Edition 2).doc Page : 388
Printed Date : 2004/1/30 Size : 13.7 x 21.2 cm
Keys: Display: Description:
¹ ¡
{

}

Clears existing statistical data.
4
w
20
/


Enters the first new data pair.
6
w
400
/


Display shows n, the number of
data pairs you entered.
¹ Í


Brings back last x–value. Last y is
still in Y–register.
¹ -


Deletes the last data pair.
6
w
40
/


Reenters the last data pair.
4
w
20
¹ -


Deletes the first data pair.
5
w
20
/


Reenters the first data pair. There
is still a total of two data pairs in
the statistics registers.