Appendix A: Functions and Instructions 600
QuartReg [Xlistname,
Ylistname,freqlist,
regequ]
Fits a quartic regression
model to Xlistname and
Ylistname with frequency
freqlist, and stores the
regression equation to
regequ.
…
CALC
7:QuartReg
Radian Sets radian angle mode. † z
Radian
rand[(numtrials)] Returns a random number
between 0 and 1 for a
specified number of trials
numtrials.
PRB
1:rand
randBin(numtrials,prob
[,numsimulations])Generates and displays a
random real number from a
specified Binomial
distribution.
PRB
7:randBin(
randInt( lower,upper
[,numtrials])Generates and displays a
random integer within a
range specified by lower
and upper integer bounds
for a specified number of
trials numtrials.
PRB
5:randInt(
randM(rows,columns)Returns a random matrix of
rows (1-99) × columns
(1-99).
y >
MATH
6:randM(
F
unction or
Instruction/Arguments
Result Key or
Keys/Menu or
Screen/Item