From a population of cans of coffee marked "13.8 ounces," a sample of 36 cans is selected and the contents of each can are weighed. The sample revealed a mean of 14 ounces . Test to see if the mean of the population is at most 13.8 ounces. (Assume the population is normally distributed with a standard deviation of 1 ounces.) Use a .05 level of significance. P value=0.88 Therefore, Do not reject H0. There is sufficient evidence at α = .05 to conclude that the population mean amount of coffee is less than 13.8 ounces. P value=0.88 Therefore, reject H0. There is sufficient evidence at α = .05 to conclude that the population mean amount of coffee is less than 13.8 ounces. P value=0.88 Therefore, Do not reject H0. There is Not sufficient evidence at α = .05 to conclude that the population mean amount of coffee is less than 13.8 ounces. P value=0.88 Therefore, reject H0. There is Not sufficient evidence at α = .05 to conclude that the population mean amount of coffee is less than 13.8 ounces.
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From a population of cans of coffee marked "13.8 ounces," a sample of 36 cans is selected and the contents of each can are weighed. The sample revealed a mean of 14 ounces . Test to see if the mean of the population is at most 13.8 ounces. (Assume the population is normally distributed with a standard deviation of 1 ounces.) Use a .05 level of significance.
P value=0.88 Therefore, Do not reject H0. There is sufficient evidence at α = .05 to conclude that the population mean amount of coffee is less than 13.8 ounces.
P value=0.88 Therefore, reject H0. There is sufficient evidence at α = .05 to conclude that the population mean amount of coffee is less than 13.8 ounces.
P value=0.88 Therefore, Do not reject H0. There is Not sufficient evidence at α = .05 to conclude that the population mean amount of coffee is less than 13.8 ounces.
P value=0.88 Therefore, reject H0. There is Not sufficient evidence at α = .05 to conclude that the population mean amount of coffee is less than 13.8 ounces.
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