Question
Use t-distribution and critical-value approach A resturant says that its hamburgers have 10 grams of fat....
Use
t-distribution and critical-value approach
A resturant says that its hamburgers have 10 grams of fat. You
work for a nutritional health agency and are asked to test this
whether they actually have more than this. You find that a random
sample of 9 hamburgers has a mean fat context of 13.5 grams and a
stamdard deviation of s=5.8 grams. At a=0.10, do you have enough
evidence to reject the resturants claim?
Homework Answers
Answer #1
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