Need some help with this. Kind of confused.
For the univariate number 6 (planning product service packages) in industry category... (the one that says 3.33c)
a)What is the null hypothesis that is being tested here?
b)What is the Alternative hypothesis?
c)Is the null rejected at the 5% Level of Significance?
d)What do we conclude from this test?
Honestly, I am incredibly confused at it all, but the thing I am confused about is particularly how to identify which null hypothesis to use.
Is it H0: u1=u2=u3 where all means are the same or is it H0: u1=u2. Im assuming its the first one because thats the standard for anova's?
Thanks~