METHODS OF RESEARCH
PRACTICAL RESEARCH
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
No relationship between the variables under study
|
|
|
A positive relationship between the independent and dependent variables
|
|
|
A negative relationship between dependent and independent variables
|
|
|
A difference between the variables under study
|
Detailed explanation-1: -What is the Null Hypothesis? The null hypothesis states that there is no relationship between two population parameters, i.e., an independent variable and a dependent variable. If the hypothesis shows a relationship between the two parameters, the outcome could be due to an experimental or sampling error.
Detailed explanation-2: -The null hypothesis in statistics states that there is no difference between groups or no relationship between variables. It is one of two mutually exclusive hypotheses about a population in a hypothesis test.
Detailed explanation-3: -Null Hypothesis It’s a negative statement, and there is no relationship between independent and dependent variables.
Detailed explanation-4: -A null hypothesis is a type of statistical hypothesis that proposes that no statistical significance exists in a set of given observations. Hypothesis testing is used to assess the credibility of a hypothesis by using sample data. Sometimes referred to simply as the “null, ‘’ it is represented as H0.