For goodness of fit test using Chisquare test, Expected frequency = Total number of observations * theoretical probability specified or Expected frequency = Total number of observations / Number of categories if theoretical frequencies are not given. For contingency tables (test for independence) Expected frequency = (Row total * Column total) / Grand total for each cell
Chi-square is a statistic used to assess the degree of the relationship and degree of association between two nominal variables
the importance
Unfortunately,there is no importance ot statistical quality control in weight variation test of capsule.
read books to find out :P
For goodness of fit test using Chisquare test, Expected frequency = Total number of observations * theoretical probability specified or Expected frequency = Total number of observations / Number of categories if theoretical frequencies are not given. For contingency tables (test for independence) Expected frequency = (Row total * Column total) / Grand total for each cell
proper test planning
What is the important of microhardness test
Chi-square is a statistic used to assess the degree of the relationship and degree of association between two nominal variables
The importance of landed properties ensure the families stay on the society's upper echelons. It also ensures the future wealth of the next generations.
The importance of slump test in concrete work is to ensure consistency in the concrete. The test measures the workability of the concrete.
The importance of slump test in concrete work is to ensure consistency in the concrete. The test measures the workability of the concrete.
properties
jtyjyt
yes
Putang ina
the importance