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.
Kodaikanal Tours. Kodaikanal is one of the most popular peaceful hill stations in Tamil Nadu. It is a striking hill resort on the Palani hills in the Dindigul district of TamilNadu. Located 120 Km/75 mile away from Madurai, Kodaikanal is a beautiful hill station at an altitude of about 2133 m on the southern tip of upper Palani hills in Tamil Nadu in the Western Ghats.