What is the null and alternative hypothesis to this experiment?

Hi, struggling on this question, so if you could help that would be great!





I am studying whether listening to music while learning the information, and also at other noise levels and without no music at all.





So, could someone help me with the null and alternative hypothesis please|||Let's see. The null hypothesis might be:





Listening to music while studying information has no effect on learning.





The alternative hypothesis would be:





Listening to music while studying information improves learning.





That should do it. Hope this helps,





Michael


http://www.thepsychfiles.com