subject
Mathematics, 18.07.2020 23:01 james1110

A certain national lunch program mandates that for a high school to receive reimbursement for school lunches, the number of calories served at lunch must be no more than 910910 calories. Suppose a nutritionist believes that the true mean number of calories served at lunch at all schools in the country is notis not 910910 calories. a. Identify the parameter of interest.
b. Specify the null and alternative hypotheses for testing this claim.
c. Describe a Type I error in the words of the problem.
d. Describe a Type II error in the words of the problem.


A certain national lunch program mandates that for a high school to receive reimbursement for schoo

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 1
question
Mathematics, 21.06.2019 18:30
Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)
Answers: 1
question
Mathematics, 21.06.2019 19:20
When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext
Answers: 2
question
Mathematics, 21.06.2019 19:40
The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose
Answers: 2
You know the right answer?
A certain national lunch program mandates that for a high school to receive reimbursement for school...
Questions
question
Mathematics, 08.04.2020 23:28
question
Biology, 08.04.2020 23:28
question
Mathematics, 08.04.2020 23:28