Did i do this right?

galactus

Super Moderator
Staff member
Joined
Sep 28, 2005
Messages
7,216
You think there's less than 12 ounces in the bag, so:

\(\displaystyle \L\\H_{0}:{\mu}\geq{12}\\H_{a}:{\mu}<12, \;\ {claim}\)

\(\displaystyle P=0.0907\)

Since \(\displaystyle p>{\alpha}, \;\ 0.0907>0.05\), you do not reject.

You are correct. There is not enough evidence to support the claim that there is less than 12 ounces in the bags.
 
Top