A researcher conducted a hypothesis test to see if students on average perform better on exams given in the morning than exams given in the afternoon. The αα selected was 0.05. This means that there is a 5 percent chance that the researcher will reject the null hypothesis.

- true
- false

Community Answer

if we select 5% value of " alpha ' then that meanz Researcher co may be wrong 5% when he will reject the ... See the full answer