minimal steps needed, thanks A researcher is going to conduct an experiment in o

Question

minimal steps needed, thanks

A researcher is going to conduct an experiment in order to compare two treatmentis- a new treatment and an old treatment The researcher would like to see whether there is sufficient evidence to say that the new treatment is better than the old treatment In this problem, the researcher will commit a type I error if. she concludes that the treatmentis are equal in eftectiveness when in tact the old treatment is better. O she concludes that the old treatment is better when in fact the new treatment is better. she concludes that the new treatment is better when in fact the treatmentis are equal in effectiveness. she concludes that the treatmentis are equal in effectiveness when in fact the new treatment is better. she concludes that the old treatment is better when in fact the treatmentls are equal in effectiveness

Explanation / Answer

Note: Type I Error is we reject the null hypothesis when it is true.

Here, null and alternative hypothese are,

H0: old and new treatment are equally effective

Ha: new treatment is better than old

Here, Type I error is we conclude that new treatment is better when in fact both are eqaullyeffective.

Hence,

Answer: she concludes that the new treatment is better when in fact the treatments are eqaul in effectiveness

Related Questions

Navigate

• Browse (All)
• Browse M
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.