HP 30b Business Professional Calculator - Manual (Page 113)

5
Programming 75, 76, 78, 79, 83, 84, 85, 86
Decrement, skip 83
display 83
editing programs 80
erasing 80
example 77
executing 80
Program menu 75
R/S pause and return 83
solve 87
sub-function call 82
test and jump 81
R
reassigning menu functions 79
Recall
number 24
Reverse Polish Notation
see RPN 13
RPN
description of 13
example 15
manipulating the stack 15
roll down 17
stack 13
swap 18
S
Safe interest rate 41
saving, storing, modifying 86
Scientific notation 11
Statistics
a slope for linear model 71
b y-intercept for linear model 71
covariance 71
data entry, sub-menus 70
example 72
maximum and minimum 71
median 71
number of items 70
one-variable 70
population standard deviation for X and Y 71
predictions for X and Y 71
quartile 71
resetting items to defaults 74
sample error for X and Y 71
standard deviation, X and Y 70
Statistics menu 69
two-variable 70
X mean 70
Y mean 70
stop 83
Store
numbers 24