HP 30b Professional manual reassigning menu functions 79 Recall, number 24 Reverse Polish Notation

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

by-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

5