Sulfur compounds cause “off odors” in wine, so winemakers want to

     Sulfur   compounds cause “off odors” in wine, so winemakers want to know the   odor threshold, the lowest concentration of compound that the human nose can   detect.  The odor threshold for dimethyl sulfide (DMS) in trained   wine tasters is about 25 micrograms per liter of wine (mg/l).  The   untrained noses of consumers may be less sensitive, however.  Here   are the DMS odor thresholds for 10 untrained students:    31      Are untrained students less   sensitive on the average than trained tasters in detecting “off   odors” in wine?  The units are micrograms of DMS per liter of   wine (mg/l).  Assume that the odor threshold for untrained noses in   Normally distributed with standard deviation = 7mg/l.  Is there   evidence that the mean threshold for untrained tasters is greater than 25   mg/l?    

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
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