In a specific population of adult migraine sufferers in the US, the average number of migraines per month is 9. An acupuncturist claims that her treatment can reduce this figure significantly. On your own scrap paper, explore the possible errors with a Type 1/2 error chart, making note of the meaning of each possibility. Decision H0H0 is Actually True False Reject H0H0 and Accept HaHa Fail to Reject H0H0 Select the Null and Alternative Hypotheses to the scenario using the correct symbols. H0H0: μ<9μ<9 HaHa: μ=9μ=9 H0H0: μ>9μ>9 HaHa: μ=9μ=9 H0H0: μ=9μ=9 HaHa: μ>9μ>9 H0H0: μ=9μ=9 HaHa: μ<9μ<9 Explain what a type 1 error is in this scenario. A type 1 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it can. A type 1 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it cannot. A type 1 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it cannot. A type 1 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it can Explain what a type 2 error is in this scenario. A type 2 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it cannot. A type 2 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it cannot. A type 2 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it can. A type 2 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it can. Explain why a type 1 error is worse than a type 2 error in this situation. With a type 1 error, we tell people that acupuncture will likely help reduce the occurrence of migraines, giving them false hope or possibly missing out on another treatment that will work. With a type 2 error, we tell them acupuncture won't help them, so they seek out another remedy. It causes less harm to people. With a type 1 error, we tell people acupuncture won't help them, so they seek out another remedy. It causes less harm to people. With a type 2 error, we tell people that acupuncture will likely help reduce the occurrence of migraines, giving them false hope or possibly missing out on another treatment that will work.

In a specific population of adult migraine sufferers in the US, the average number of migraines per month is 9. An acupuncturist claims that her treatment can reduce this figure significantly. On your own scrap paper, explore the possible errors with a Type 1/2 error chart, making note of the meaning of each possibility. Decision H0H0 is Actually True False Reject H0H0 and Accept HaHa Fail to Reject H0H0 Select the Null and Alternative Hypotheses to the scenario using the correct symbols. H0H0: μ<9μ<9 HaHa: μ=9μ=9 H0H0: μ>9μ>9 HaHa: μ=9μ=9 H0H0: μ=9μ=9 HaHa: μ>9μ>9 H0H0: μ=9μ=9 HaHa: μ<9μ<9 Explain what a type 1 error is in this scenario. A type 1 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it can. A type 1 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it cannot. A type 1 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it cannot. A type 1 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it can Explain what a type 2 error is in this scenario. A type 2 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it cannot. A type 2 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it cannot. A type 2 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it can. A type 2 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it can. Explain why a type 1 error is worse than a type 2 error in this situation. With a type 1 error, we tell people that acupuncture will likely help reduce the occurrence of migraines, giving them false hope or possibly missing out on another treatment that will work. With a type 2 error, we tell them acupuncture won't help them, so they seek out another remedy. It causes less harm to people. With a type 1 error, we tell people acupuncture won't help them, so they seek out another remedy. It causes less harm to people. With a type 2 error, we tell people that acupuncture will likely help reduce the occurrence of migraines, giving them false hope or possibly missing out on another treatment that will work.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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In a specific population of adult migraine sufferers in the US, the average number of migraines per month is 9. An acupuncturist claims that her treatment can reduce this figure significantly.

On your own scrap paper, explore the possible errors with a Type 1/2 error chart, making note of the meaning of each possibility.

Decision	H0H0 is Actually
True	False
Reject H0H0 and Accept HaHa
Fail to Reject H0H0

Select the Null and Alternative Hypotheses to the scenario using the correct symbols.
- H0H0: μ<9μ<9
  HaHa: μ=9μ=9
- H0H0: μ>9μ>9
  HaHa: μ=9μ=9
- H0H0: μ=9μ=9
  HaHa: μ>9μ>9
- H0H0: μ=9μ=9
  HaHa: μ<9μ<9
Explain what a type 1 error is in this scenario.
- A type 1 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it can.
- A type 1 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it cannot.
- A type 1 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it cannot.
- A type 1 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it can
Explain what a type 2 error is in this scenario.
- A type 2 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it cannot.
- A type 2 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it cannot.
- A type 2 error would be concluding that the migraine treatment can reduce occurence of frequent migraines when in fact, it can.
- A type 2 error would be concluding that the migraine treatment cannot reduce occurence of frequent migraines when in fact it can.
Explain why a type 1 error is worse than a type 2 error in this situation.
- With a type 1 error, we tell people that acupuncture will likely help reduce the occurrence of migraines, giving them false hope or possibly missing out on another treatment that will work.
  
  With a type 2 error, we tell them acupuncture won't help them, so they seek out another remedy. It causes less harm to people.
- With a type 1 error, we tell people acupuncture won't help them, so they seek out another remedy. It causes less harm to people.
  
  With a type 2 error, we tell people that acupuncture will likely help reduce the occurrence of migraines, giving them false hope or possibly missing out on another treatment that will work.

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