EasyManuals Logo

HP 35s User Manual

HP 35s
382 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #173 background imageLoading...
Page #173 background image
Statistical Operations 12-7
Population Standard Deviation
Population standard deviation is a measure of how dispersed the data values are
about the mean. Population standard deviation assumes the data constitutes the
complete set of data, and is calculated using n as a divisor.
Press
ÕÕ (σ) for the population standard deviation of the x
values.
Press
ÕÕÕ (σ) for the population standard deviation of
the y–values.
Example: Population Standard Deviation.
Grandma Hinkle has four grown sons with heights of 170, 173, 174, and 180 cm.
Find the population standard deviation of their heights.
Linear Regression
Linear regression, L.R. (also called linear estimation) is a statistical method for
finding a straight line that best fits a set of x,y–data.
Keys: Display: Description:
 ()
Clears the statistics registers.




Enters data. Four data points
accumulated.
ÕÕ (σ)

Calculates the population
standard deviation.
Note
To avoid a   message, enter your data before
executing any of the functions in the L.R. menu.

Table of Contents

Other manuals for HP 35s

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the HP 35s and is the answer not in the manual?

HP 35s Specifications

General IconGeneral
TypeScientific
Form factorPocket
Product colorBlack
Digits14 digits
Display number of lines2 lines
Keyboard typeAlphanumeric
Menus and promptsYes
Weight and Dimensions IconWeight and Dimensions
Dimensions (WxDxH)157.9 x 18 x 82 mm

Related product manuals