Exam (elaborations)
Statistics Exam NHLStenden 2nd Year
- Course
- Institution
Example Test of Statistics Exam
[Show more]
Seller
Followalexvictor
Reviews received
Content preview
Hospitality Operations DesignEXAMPLE TEST STATISTICS
(These are just some examples of questions. The questions in the test are taken from the
cases covered in the workshops, theory from the lectures and the book for the course.
For answers: consult your literature + notes from lectures statistics)
1 Give an example of:
A nominal variable
An ordinal variable
An interval variable
A ratio variable
2 For which purpose are the following statistical techniques used? Which measurement
levels are required for each technique?
Mode
Median
Mean
Standard Deviation
T-test
Chi-square
Correlation
Regression
3 A population has a mean of 70 and a standard deviation of 5. How large is the
probability that someone has a score larger than 77?
4 Describe the steps of the procedure for hypothesis testing
5
Give the null hypothesis and alternative hypothesis for a t-test
Give the null hypothesis and alternative hypothesis for a chi-square test
The benefits of buying summaries with Stuvia:
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
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
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 alexvictor. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.33. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67474 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now
Recently viewed by you
