Homework: Section 7.2 Demonstrate (a) Identify the null hypothesis and alternative hypothesis. O A. Ho: ≤ 923 (claim) Ha

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Homework Section 7 2 Demonstrate A Identify The Null Hypothesis And Alternative Hypothesis O A Ho 923 Claim Ha 1 (46.89 KiB) Viewed 31 times

Homework: Section 7.2 Demonstrate (a) Identify the null hypothesis and alternative hypothesis. O A. Ho: ≤ 923 (claim) Ha: μ> 923 A fast food restaurant estimates that the mean sodium content in one of its breakfast sandwiches is no more than 923 milligrams. A random sample of 55 breakfast sandwiches has Assume the population standard deviation is 20 milligrams. At a = 0.05, do you have enough evidence to reject the restaurant's claim? Complete parts (a) through (e). O D. Ho: 917 (claim) Ha: μ#917 Statcrunch Question 9, 7.2.39-T Part 1 of 5 OB. Ho: <917 (claim) Ha: μ ≥917 O E. Ho: μ≤917 HW Score: 8.33%, 1 of 12 points O Points: 0 of 1 Ha: μ<917 (claim) OC. Ho: μ923 (claim) Ha: μ = 923 OF. Ho: > 923 Ha: μ≤ 923 (claim) Save mean sodium content of 917 milligrams. Clear all Check answer