A large cookie company claims the average amount of sodium per cookie is 200 mg. You suspect that the sodium content is different than that, so you take a random sample of 36 cookies and research the nutritional content. You then conduct a hypothesis test that u- 200 vs. the alternative that p + 200. (a) The standardized test statistic for your sample is 2.7. The P-value would then be: A) 0.9965 B) 0.4983 90.0070 D) 0.0035 Selection: (b) Which would be the correct decision for your hypothesis test? A) Reject Ho B) Do not reject Ho Selection: (c) A Type I Error in this situation would be: A) Concluding that u 200 when in fact p- 200 is true. B) Concluding that u- 200 when in fact u 200 is true. 9 Concluding that u 200 when in fact u- 200 is true. D) Concluding that u # 200 when in fact u # 200 is true.

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A large cookie company claims the average amount of sodium per cookie is 200 mg. You suspect that the sodium content is different than that, so you take a random sample of 36 cookies and
research the nutritional content. You then conduct a hypothesis test that u = 200 vs. the alternative that u + 200.
(a) The standardized test statistic for your sample is 2.7. The P-value would then be:
A) 0.9965
B) 0.4983
C) 0.0070
D) 0.0035
Selection:
(b) Which would be the correct decision for your hypothesis test?
A) Reject Ho
B) Do not reject Ho
Selection:
(C) A Type I Error in this situation would be:
A) Concluding that p 200 when in fact u = 200 is true.
B) Concluding that u = 200 when in fact p 200 is true.
C) Concluding that u = 200 when in fact p = 200 is true.
D) Concluding that u 200 when in fact u 200 is true.
%3D
Transcribed Image Text:A large cookie company claims the average amount of sodium per cookie is 200 mg. You suspect that the sodium content is different than that, so you take a random sample of 36 cookies and research the nutritional content. You then conduct a hypothesis test that u = 200 vs. the alternative that u + 200. (a) The standardized test statistic for your sample is 2.7. The P-value would then be: A) 0.9965 B) 0.4983 C) 0.0070 D) 0.0035 Selection: (b) Which would be the correct decision for your hypothesis test? A) Reject Ho B) Do not reject Ho Selection: (C) A Type I Error in this situation would be: A) Concluding that p 200 when in fact u = 200 is true. B) Concluding that u = 200 when in fact p 200 is true. C) Concluding that u = 200 when in fact p = 200 is true. D) Concluding that u 200 when in fact u 200 is true. %3D
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