subject
Mathematics, 03.07.2019 04:20 pcastaneda03

Amachine that fills cereal boxes is supposed to be calibrated so that the mean fill weight is 12 oz. let μ denote the true mean fill weight. assume that in a test of the hypotheses h0 : μ = 12 versus h1 : μ ≠ 12, the p-value is 0.31. a. shouldh0 be rejected on the basis of this test? explain. b. can you conclude that the machine is calibrated to provide a mean fill weight of .12 oz? explain.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:10
Aline that intersects one of two parallel lines intersects the other also always sometimes never
Answers: 3
question
Mathematics, 21.06.2019 19:30
Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?
Answers: 2
question
Mathematics, 21.06.2019 20:00
Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10
Answers: 2
question
Mathematics, 21.06.2019 21:50
The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64
Answers: 1
You know the right answer?
Amachine that fills cereal boxes is supposed to be calibrated so that the mean fill weight is 12 oz....
Questions
question
Biology, 10.10.2019 12:30
Questions on the website: 13722363