Mathematics, 05.05.2020 11:49, BLUE1700
A local bottler in Hawaii wishes to ensure that an average of 22 ounces of passion fruit juice is used to fill each bottle. In order to analyze the accuracy of the bottling process, he takes a random sample of 65 bottles. The mean weight of the passion fruit juice in the sample is 21.54 ounces. Assume that the population standard deviation is 1.38 ounce.
a. Select the null and the alternative hypotheses for the test.
1. H0: μ = 22; HA: μ ≠ 22
2. H0: μ ≤ 22; HA: μ > 22
3. H0: μ ≥ 22; HA: μ < 22
b. Calculate the value of the test statistic.
c. Find the critical value(s).
d. What is the conclusion?
1. Reject H0 since the value of the test statistic is not less than the negative critical value.
2. Reject H0 since the value of the test statistic is less than the negative critical value.
3. Do not reject H0 since the value of the test statistic is not less than the negative critical value.
4. Do not reject H0 since the value of the test statistic is less than the negative critical value.
Answers: 1
Mathematics, 22.06.2019 00:30, braydenmcd02
Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great
Answers: 1
Mathematics, 22.06.2019 03:30, dolphinfan321
Bradley and kelly are out flying kites at a park one afternoon. a model of bradley and kelly's kites are shown below on the coordinate plane as kites brad and kely, respectively: kites adbr and kely are shown on a coordinate plane. the vertices of adbr are a is at 9, 1; d is at 1, 5; b is at 9, 9; and r i which statement is correct about the two kites? (1 point) they are similar because segment br to segment db is 1: 2 and segment ke to segment yk 1: 2. they are not similar because segment br to segment db is 1: 5 and segment ke to segment yk is 1: 2. correct! they are not similar because segment br to segment db is 1: 2 and segment ke to segment yk is 1: 5. they are similar because segment br to segment db is 1: 5 and segment ke to segment yk is 1: 5.
Answers: 1
Mathematics, 22.06.2019 03:50, icantspeakengles
Add the two expressions 4.6 x -3 + -5.3 x + 9
Answers: 1
A local bottler in Hawaii wishes to ensure that an average of 22 ounces of passion fruit juice is us...
Mathematics, 10.10.2019 22:30
History, 10.10.2019 22:30
Chemistry, 10.10.2019 22:30
Biology, 10.10.2019 22:30