The F test presented in Two Sample Hypothesis Testing of Variances can be used to determine whether the variances of two populations are equal. For three or more variables the following statistical tests for homogeneity of variances are commonly used: Leveneâs test.
604 Lecturers posts vacant in Tamilnadu Government Polytechnic Colleges - Recruitment Notification to be published by TRB soon. There are 41 Government Polytechnic Colleges in Tamilnadu. About 450 lecturers are teaching for both Engineering subjects and non engineering subjects like Maths, Physics, Chemistry, English etc.
TN Postal Circle Postman Recruitment 2015. The Office of the Chief Postmaster General, Tamil Nadu Circle, Chennai has released the commencing date for apply the Direct recruitment of Postman/ Mail Guard in Postal Divisons/ RMS Di. Online Registration is well in progress that commenced on November 15, 2014.