Statistics questions

Statistics
Tutor: None Selected Time limit: 1 Day

Mar 5th, 2015

Generally when n<30 you would use the t-distribution.

Since the population variance is known, if n were higher you could use the Normal, so it is only sample size that means you should probably use the t-distribution here.

Mar 5th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Mar 5th, 2015
...
Mar 5th, 2015
Dec 4th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer