HP 20b HP 20b Calculator Quick Start Guide - Page 37

Table 3-2, Display, Description

Page 37 highlights

Table 3-2 Statistics Example Keys 1I1 50I Display 2I1 65I 3I1 60I 4I1 75I 5I1 70I :z Statistical Operations Description Inputs current values for X(1) and Y(1). Displays current value for X(2). Inputs current values for X(2) and Y(2). Displays current value for X(3). Inputs current values for X(3) and Y(3). Displays current value for X(4). Inputs current values for X(4) and Y(4). Displays current value for X(5). Inputs current values for X(5) and Y(5). Displays current value for X(6). Opens Stats menu. 37

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Statistical Operations
37
Table 3-2
Statistics Example
Keys
Display
Description
1I1
50I
Inputs current values for X(1)
and Y(1). Displays current
value for X(2).
2I1
65I
Inputs current values for X(2)
and Y(2). Displays current
value for X(3).
3I1
60I
Inputs current values for X(3)
and Y(3). Displays current
value for X(4).
4I1
75I
Inputs current values for X(4)
and Y(4). Displays current
value for X(5).
5I1
70I
Inputs current values for X(5)
and Y(5). Displays current
value for X(6).
:z
Opens Stats menu.