A clinical psychologist is interested in comparing the effectiveness

A clinical psychologist is interested in comparing the effectiveness of short term relaxation and cognitive-behavioral therapy in treating mild depression. An experiment is conducted in which 15 patients with mild depression are randomly selected and assigned 5 each to a relaxation therapy group, a cognitive/behavioral therapy group, and an attention placebo group. Therapy is administered until the patient is judged no longer depressed or until 10 treatment sessions have elapsed. The following data is obtained. Scores are the number of sessions for each patient.

Cognitive/Behavioral therapy: 5, 6, 8, 4, 7
Relaxation Therapy: 6, 8, 10, 9, 7
Attention-Placebo Therapy Group: 8, 10, 9, 10, 9

Refer to Exhibit 15-2. Fobt = ____.
a. 10.21
b. 8.44
c. 8.20
d. 6.88

Refer to Exhibit 15-2. Using a = 0.05, Fcrit = ____.
a. 3.98
b. 19.41
c. 6.93
d. 3.88

Refer to Exhibit 15-2. Using a = 0.05, what do you conclude?
a. reject H0; there is no difference among the treatments
b. reject H0; at least one of the treatments differs from at least one of the others
c. retain H0; we cannot conclude that there is a difference among the treatments
d. accept H0; we cannot conclude that there is a difference among the treatments

Refer to Exhibit 15-2. Estimate the size of the effect ^w^2 = ____.
a. 0.5226
b. 0.4824
c. 0.4393
d. 0.4658

The one-way ANOVA partitions the total variability into ____.
a. SSW and SSB
b. sW 2 and sB 2
c. SSW and SST
d. SSB and sB 2 

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more

STAY HOME, SAVE LIVES. Order your essay today and save 20% with the discount code ATOM