Research Hypothesis and Literature Review

To determine the direction of the expected finding

To provide data to support the hypothesis

To determine whether the hypothesis is directional or non-directional (correct)

To assess the probability that the null hypothesis is true

States that a relationship or difference exists without specifying the direction (correct)

States that a relationship or difference exists and specifies the direction

States that a relationship or difference does not exist

States that a relationship or difference exists and provides data to support it

A statistical hypothesis that states that there is no relationship between the variables in the population (correct)

A research hypothesis that states that a relationship or difference exists but without specifying the direction or nature of the expected finding

A research hypothesis that states that a relationship or difference exists and specifies the direction or nature of the expected finding

A statistical hypothesis that states that a relationship or difference exists and provides data to support it