100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
BSNS112 Exam Questions And Correct Answers, Complete Solution $10.49   Add to cart
Quickly navigate to
Preview
  2.  
  3. BSNS112
  4.  
  5. BSNS112

Exam (elaborations)

BSNS112 Exam Questions And Correct Answers, Complete Solution
 2 views  0 purchase
  • Course
  • BSNS112
  • Institution
  • BSNS112

BSNS112 Exam Questions And Correct Answers, Complete Solution Categorical (Qualitative) data is either: Nominal (stand alone/label); or Ordinal (ordered/ranked) Numerical (Quantitative) data is either: Discrete (whole numbers) Continuous (infinite options) Ways to present categorical data:...

[Show more]

Preview 1 out of 3  pages

Document information

  • March 13, 2024
  • 3
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

Subjects

  • bsns112 exam questions and correct answers comple

Written for

  • BSNS112
All documents for this subject (12)

Seller

avatar-seller
QUICKEXAMINER

Reviews received

Content preview

BSNS112 Exam Questions And Correct Answers,
Complete Solution
Categorical (Qualitative) data is either:
Nominal (stand alone/label); or
Ordinal (ordered/ranked)
Numerical (Quantitative) data is either:
Discrete (whole numbers)
Continuous (infinite options)
Ways to present categorical data:
Bar graphs (percentages labelled), Pie graphs, Cross tabulations, Stacked bar graph,
clustered bar charts
Range
Maximum - minimum
Variance
Squared deviation around the mean
Coefficient of variation
Relative measure of variability
A skewness value more than _____ its standard error is taken to indicate a
___________ departure from symmetry.
twice, significant
Left skew
Negative skew
Right skew
Positive skew
Kurtosis
Extent to which observations cluster around a central point and fatness of tails.
Empirical rule
Values for Z and t
Which distribution is the odd one out w.r.t. skewness?
A. Incomes
B. Household debt
C. Age when people retire
D. Capital value of publicly listed companies
very strong correlation
r > 0.9
strong correlation
0.75 < r < 0.9
moderate correlation
0.4 < r < 0.75
weak correlation
r < 0.4
critical value for negative, one-tailed test "<" (1 proportion)
-1.645

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller QUICKEXAMINER. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

77254 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$10.49
  • (0)
  Add to cart