Zika virus According to a study, 358 travel-associated cases of Zika virus were reported in the…

Zika virus According to a study, 358 travel-associated cases of Zika virus were reported in the United States between January 1, 2015 and April 13, 2016. During January 3–March 5, 2016, 4534 persons who traveled to or moved from areas with active Zika virus transmission were tested for infection. Among them, 1541 (34.0%) reported one or more symptoms of Zika virus infection (e.g., fever, rash, arthralgia, or conjunctivitis), 436 (9.6%) reported at least one other symptom only, and 2557 (56.4%) reported no signs or symptoms.

a. Set up notation, specify the population and the hypotheses to test whether the population proportion who would report no signs or symptoms is higher than 0.50.

b. Can you make a conclusion about whether the proportion for those who report no signs or symptoms is higher in the population? Explain all steps of your reasoning.

Place your order
(550 words)

Approximate price: $22

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
error: Content is protected !!