Options for 1st unanswered fill-in-the-blank: the factor; the different levels o

Question

Options for 1st unanswered fill-in-the-blank: the factor; the different levels of the factor; the dependent variable

Options for 2nd unanswered fill-in-the-blank: the factor; the different levels of the factor; the dependent variable

1. Terms and logic of ANOVA Aa Aa Arachnophobia is the fear of spiders. People with arachnophobia suffer to different degrees, but they tend to react intensely to visible signs of the presence of spiders, such as webs. The director of a clinic decides to investigate different treatment types for arachnophobia. She gathers three groups of clients: One group receives in vivo flooding, which involves prolonged or repeated exposure to the actual anxiety-producing stimuli. The second group receives imaginal flooding, which involves the same techniques as in vivo flooding, except the exposure occurs in the client's imagination. The third group receives no treatment. The results come in, and a statistician conducts an analysis of variance The null hypothesis is that there is no difference between the population means in other words, there is no treatment effect). The altermative hypothesis is that at least one of the population means is different from another (in other words there is an effect of at least one of the treatments The treatment type is The treatments (in vivo flooding, imaginal flooding, and no treatment) are Which of the following might contribute to within treatments variance? Check all that apply. Systematic differences caused by in vivo flooding being more effective than imaginal flooding ndividual differences in the resistance of a person with arachnophobia to any form of treatment Flaws in the tool used to measure the pretreatment and posttreatment severity of the arachnophobia

Explanation / Answer

The Treatment type is The Factor.

The treatments (in vivo flooding , imaginal flooding and no treatment) are The different levels of factor.

Which of the following might contribute to within-treatments variance is Option 2 & 3

Related Questions

Navigate

• Browse (All)
• Browse O
• Subjects

---

---

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