RESEARCH METHODOLOGY

REPORTING AND THESIS WRITING

NULL HYPOTHESIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The rejection probability of null hypothesis when it true is called
A
Level of confidence
B
Level of significance
C
Level of margin
D
Level of rejection
Explanation: 

Detailed explanation-1: -The probability of committing a type I error (rejecting the null hypothesis when it is actually true) is called (alpha) the other name for this is the level of statistical significance.

Detailed explanation-2: -The probability of rejecting the null hypothesis, given that the null hypothesis is false, is known as power. In other words, power is the probability of correctly rejecting .

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