|
IS Number | |||
|
IS 4905 : 1968 |
|||
Title :-Methods for random sampling | |||
Unit Price |
Status |
Amendment |
Reaffirmed |
Gr 8 |
Active |
1 |
2006 |
Page Size |
No. of Pages |
Tech. Committee |
|
A5 |
33 |
MSD 3 |
|
UDC 519.271.3 : 620.113 | |||
1 Scope
1.1 This standard lays down general procedures for the selection of items from a lot on an objective basis by using random sampling techniques. It also describes the methods of calculation of simple estimates like mean and proportion of defective from the sample data.
2 Reference
IS 2 : 1960 Rules for rounding off numerical values