EN-28
P, Q, R: These functions take the argument t and determine a probability of
standard normal distribution as illustrated below.
'
t: This function is preceded by the argument X, and determines the
normalized variate .
For the single variable data {
x
n
; freq
n
} = {0;1, 1;2, 2;1, 3;2, 4;2, 5;2,
6;3, 7;4, 9;2, 10;1}, to determine the normalized variate ('t) when x
= 3, and P(t) at that point up to three decimal places (Fix 3).
1N(SETUP)c4(STAT)1(ON)
1N(SETUP)6(Fix)3N3(STAT)1(1-VAR)
0 = 1 = 2 = 3 = 4 = 5 = 6 = 7 = 9 =
10=ce1=2=1=2=2=2=3=
4 = 2 = 1 =
A 3 11(STAT/DIST)5(Distr)4('
t)=
11(STAT/DIST)5(Distr)1(P()G)=
Results: Normalized variate ('
t): –0.762
P(
t): 0.223
Base-n Calculations (BASE-N)
Press N4(BASE-N) to enter the BASE-N Mode when you want to
perform calculations using decimal, hexadecimal, binary, and/or octal
values. The initial default number mode when you enter the BASE-N Mode
is decimal, which means input and calculation results use the decimal
number format. Press one of the following keys to switch number modes:
w(DEC) for decimal, 6(HEX) for hexadecimal, l(BIN) for binary, or
i(OCT) for octal.
To enter the BASE-N Mode, switch to the binary mode, and
calculate 11
2
+ 1
2
N4(BASE-N)
l(BIN)
11 + 1 =
P
(t)Q
(t)R
(t)
0 t 0 t 0 t
P
(t)Q
(t)R
(t)
0 t 0 t 0 t
55
STAT
FIX
STAT
FIX
STAT
FIX
STAT
FIX
STAT
FIX
STAT
FIX
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