Practice A. Complete the table. Read the given problem then solve using the steps of hypothesis testing using population means by filling the blanks. The owner of a factory that sells a particular...

Extracted text: Practice A. Complete the table. Read the given problem then solve using the steps of hypothesis testing using population means by filling the blanks. The owner of a factory that sells a particular bottled fruit juice claims that the average capacity of their product is 250 ml. To test the claim, a consumer group gets a sample of 100 such bottles, calculates the capacity of each bottle, and then finds the mean capacity to be 248 ml. The standard deviation s is 5 ml. Is the claim true? Write your answer on a separate sheet of рaper. Steps Answer H: u = 250 (1) ( 1. Formulate the null and alternative hypothesis. 2. Collect data and decide appropriate procedure. Specify the level of significance a. H.: (2) X = 248 on Given: p = 250 testing statistical S = 5 a = 0.05 n = 100 Za5 = (applies CLT) 3. Compute the test-statistic a. Solve for standard error Vn (4) %3D s (5) Since n> 30, use z X -p z = =_(7) (8) 4. Determine the rejection region, then ZCOMPUTED VS Zcv make a decision. (9) The null hypothesis is not accepted. 5. Make a conclusion about the hypotheses (10)