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In the context of their hypothesis test, discuss what the Type I Error and Type II Error would mean using a Decision Table as your guide.
In the context of their hypothesis test, discuss what the Type I Error and Type II Error would mean using a Decision Table as your guide. What level of significance would you suggest based on what a Type I Error or Type II Error would mean?
Null hypothesis, H0: μ = 2.5 hours
Alternate hypothesis, Ha: μ < 2.5 hours
According to the FTC the respondents claimed via their website that the "Aromaflage" sprays were "as effective as 25% DEET over 2.5 hours." This complaint centers around the claim that these products have been scientifically proven to work as they are being advertised.
https://www.ftc.gov/news-events/press-releases/2018/05/ftc-halts-deceptive-mosquito-repellent-claims-aromaflage-perfume
They are claiming that the mean time for mosquito protection is over 2.5 hours.
