RESEARCH METHODOLOGY

Detailed explanation-1: -Explanation: In testing of Hypothesis a statement whose validity is tested on the basis of a sample is called as Statistical Hypothesis. Its validity is tested with respect to a sample.

Detailed explanation-2: -In hypothesis testing, an analyst tests a statistical sample, with the goal of providing evidence on the plausibility of the null hypothesis. Statistical analysts test a hypothesis by measuring and examining a random sample of the population being analyzed.

Detailed explanation-3: -Hypothesis validity refers to the extent to which research results reflect theoretically derived predictions about the relations between or among constructs. The role of hypotheses in theory testing is discussed.

Detailed explanation-4: -The goodness of fit test is a statistical hypothesis test to see how well sample data fit a distribution from a population with a normal distribution.