A company that makes cola drinks states that the mean caffeine content per 12-ounce bottle of cola is 35 milligran You want to test this claim. During your tests, you find that a random sample of thirty 12-ounce bottles of cola has mean caffeine content of 37.2 milligrams. Assume the population is normally distributed and the population standa deviation is 6.6 milligrams. At a = 0.09, can you reject the company's claim? Complete parts (a) through (e). (a) Identify Ho and H. Choose the correct answer below. OA. Ho: H=35 H₂:μ*35 OC. Ho: 237.2 H₂:μ<37.2 CIILE OE. Ho: H=37.2 H₂:μ#37.2. OB. Ho: μ*35 H₂: H=35 OD. Ho: μ*37.2 H₂:μ=37.2. OF. Ho: 235 H₂ μ<35

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A company that makes cola drinks states that the mean caffeine content per 12-ounce bottle of cola is 35 milligrams.
You want to test this claim. During your tests, you find that a random sample of thirty 12-ounce bottles of cola has a
mean caffeine content of 37.2 milligrams. Assume the population is normally distributed and the population standard
deviation is 6.6 milligrams. At a = 0.09, can you reject the company's claim? Complete parts (a) through (e).
(a) Identify Ho and H. Choose the correct answer below.
OA. Ho: H=35
H₂:μ#35
OC. Ho: μ237.2
H₂:μ<37.2
OE. Ho: H=37.2
H₂:μ#37.2.
O B. Ho: μ#35
H₂:μ=35
O D. Ho: μ#37.2
H₂:μ=37.2.
OF. Ho: 235
H₂H<35
Transcribed Image Text:K A company that makes cola drinks states that the mean caffeine content per 12-ounce bottle of cola is 35 milligrams. You want to test this claim. During your tests, you find that a random sample of thirty 12-ounce bottles of cola has a mean caffeine content of 37.2 milligrams. Assume the population is normally distributed and the population standard deviation is 6.6 milligrams. At a = 0.09, can you reject the company's claim? Complete parts (a) through (e). (a) Identify Ho and H. Choose the correct answer below. OA. Ho: H=35 H₂:μ#35 OC. Ho: μ237.2 H₂:μ<37.2 OE. Ho: H=37.2 H₂:μ#37.2. O B. Ho: μ#35 H₂:μ=35 O D. Ho: μ#37.2 H₂:μ=37.2. OF. Ho: 235 H₂H<35
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