# STATISTICAL QUALITY CONTROL (3342905)

3
Credit
3 + 0 + 0
Lect + Tuto + Pract
Teaching Scheme
70 + 30 + 0
ESE + PA + ALA
Theory Marks
0 + 0 + 0
ESE + OEP + PA
Practical Marks
###### ESE - End Semester Examination, PA - Progress Assessment, ALA - Active Learning Assignments, OEP -Open Ended Problem

Rationale
In industry, diploma graduates are required to judge quality of raw materials, work in process and that of final products such as yarn and fabrics continuously to maintain quality as per requirement. This is a very important activity and involves intermittent or continuous manual or automated inspection of parameters to collect data and analyse it using statistical quality control techniques to interpret quality of raw materials, work in process and final products as yarn and fabrics. Based on this need, this course has been designed to provide the necessary knowledge and skills in statistical quality control techniques.
Course Outcome
The theory should be taught and practical should be carried out in such a manner that students are able to acquire required learning out comes in cognitive, psychomotor and affective domain to demonstrate following course outcomes.

i. Calculate measures of central tendencies and dispersion of given data.
ii. Establish correlation between two given variables.
iii. Apply Poison and normal distribution.
iv. Apply T, F and CHI Sq. test & Judge the hypothesis.
v. Prepare X chart & R chart & interpret the charts.
vi. Describe international system units, recommended by BIS for textile.

Active Learning
i. SPSS
ii. http://www.opentextbookstore.com/mathinsociety/current/Statistics.doc
iii. http://www.uster.com/fileadmin/customer/Services/USTER_Statistics/Application_report_The_common_quality_language_for_the_textile_industry.pdf
iv. http://www.massey.ac.nz/~mbjones/Book/Chapter11.pdf
v. http://wzr.pl/~wycinka/Descriptive%20statistics/descr.summary.sol.pdf
vi. http://www.fil.ion.ucl.ac.uk/spm/doc/mfd/2004/FandTtests.ppt
vii. https://www.fil.ion.ucl.ac.uk/spm/doc/mfd/2005/Ft-tests.ppt