Effect Of Using Z- To Correct Data; Range Of Numbers - HP 10BII Owner's Manual

Effect of Using £- to Correct Data
When correcting statistical data, QE) does not delete rounding errors
that may occur during the intermediate calculations done by Œ. Thus,
subsequent results for corrected data may be different than for data that
was entered originally without having to use QE). However, the
difference will not be serious unless the incorrect data has a very large
magnitude compared with the correct values; in this case, you may want
to clear the statistical registers and re-enter the data.
Range of Numbers
The largest positive and negative numbers available on the calculator are
+ 9.99999999999 x 10%; the smallest positive and negative numbers
available аге +1 X 10". Underflow briefly diplays UFLO and then
displays zero. Refer to the messages OFLO and UFLO in "Messages"
following this appendix.
B: More About Calculations 131