For the following statement, write the null hypothesis and the alternative hypothesis. Then, label the one that is the claim being made.
A bus drivers' union claims that the mean age of a bus driver in Chicago is 55.3 years|||Null: The mean age of a bus driver in Chicago is 55.3 years old.
Alternative: The mean age of a bus driver in Chicago is NOT 55.3 years old.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment