Mart is interested in comparing its male and female customers

Mart
is interested in comparing its male and female customers. Q-Mart would like to
know if the amount of money spent by its female charge customers differs, on
average, from the amount spent by its male charge customers.

To answer this question, an analyst
collected random samples of 25 female customers and 22 male customers. Based on
these samples, on average, the 25 women charge customers spent $102.23 and the
22 men charge customers spent $86.46. Moreover, the sample standard deviation
of the amount charged by the 25 women was $93.393, and the sample standard
deviation of the amount charged by the 22 men was $59.695.

Using the procedure advocated by
Bluman, at the 10% level of significance, is there sufficient evidence for
Q-Mart to conclude that, on average, the amount spent by women charge customers
differs from the amount spent by men charge customers.

A. Yes, the test value does not exceed the critical value

B. No, the p-value of this test is
less than 0.10.

C. Yes, the p-value of this test is greater than 0.10

D. No, the test value does not exceed the critical value.

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