Assertion: null hypothesis | /r/HasProperty | a lack of information
Facets:
Source sentences:
text: A null hypothesis (H0) exists when a researcher believes there is no relationship between the two variables, or there is a lack of information to state a scientific hypothesis.
text: A null hypothesis exists when a researcher believes there is no relationship between the two variables, or there is a lack of information to state a scientific hypothesis.
text: A null hypothesis exists when a researcher believes there is no relationship between the two variables, or there is a lack of information to state a scientific hypothesis.