HP 35s Scientific Calculator User Manual

Page 261

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Statistics Programs

16-15

Flags Used:

None.

Remarks:

The accuracy of this program is dependent on the display setting. For inputs in the
area between ±3 standard deviations, a display of four or more significant figures
is adequate for most applications.

At full precision, the input limit becomes ±5 standard deviations. Computation time
is significantly less with a lower number of displayed digits.

In routine Q, the constant 0.5 may be replaced by 2 and

.

You do not need to key in the inverse routine (in routines I and T) if you are not
interested in the inverse capability.

Program Instructions:

1. Key in the program routines; press

when done.

2. Press

S

.

3. After the prompt for M, key in the population mean and press

. (If the

mean is zero, just press

.)

  
 

 
 
 
 

 

Returns to the calling routine.

Checksum and length: B3EB 31

Program Lines:

(In RPN mode)

Description

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