Recall bias is minimized compared with a case-control study

10. Colon cancer is diagnosed in 45 patients per year within a community of 10,000 unaffected individuals. A screening test is applied to all residents of this community.
• What is the sensitivity (in %) of the screening test, if it detects 38 of the colon cancer patients. What is the specificity if the test correctly determines that 9,750 of the unaffected persons who do not have colon cancer? What is the positive predictive value? What is the negative predictive value
[Interpret the results and show your calculations for full credit].
a. The sensitivity of the test is [ONE POINT]_____________
b. The specificity of the test is [ONE POINT] ______
c. The positive predictive value of the test is [ONE POINT] _____________
d. The negative predictive value of the test is [ONE POINT] ____________
e. What are your overall comments about the validity of this test? [ONE POINT]
11. Which of the following is not an advantage of a prospective cohort study? [ONE POINT]

a. Precise measurement of exposure is possible
b. Incidence rates can be calculated
c. It usually costs less than a case-control study
d. Recall bias is minimized compared with a case-control study
e. Many disease outcomes can be studied simultaneously

Order a unique copy of this paper
(550 words)

Approximate price: $22

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

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:
The price is based on these factors:
Academic level
Number of pages

Order your paper today and save 10% with the discount code NWCOVID10