IOP2601 Assessment 1- Complete Quiz Answers (Due 15 August 2023)
91 views 3 purchases
Course
Organisational Research Methodology (IOP2601)
Institution
University Of South Africa (Unisa)
This document contains 90 Multiple Choice Questions & Answers from completed quizzes with highlighted answers. It includes complete answers and guidelines for the IOP2601 Assessment 1 due 15 August 2023. TRUSTED & QUALITY SOLUTIONS. All quizzes were completed on the 12th of August 2023.
This document contains 90 Multiple Choice Questions & Answers from completed quizzes
with highlighed answers.
NB: All correct answers are highlighted in yellow.
If you need further assistance, please refer to the bottom of this document.
Example Question & Answer:
Use the data sets below to answer the question that follows.
X: 33 26 31 19 ; Y: 22 20 15 10
What is the (ƩX)²?
A. 3087
B. 11881. This is because (ΣX)2 = (33 + 26 + 31 + 19)2 = (109) 2 = 11881
C. 109
D. 67
, Question 1
The _____ is the middle score in a ranked distribution of scores.
A. mode
B. mean.
C. range
D. median. Page 44 S.G.
Question 2
Study the four graphs below, and then answer the question that follows.
Which one of the graphs is positively skewed and unimodal?
A. The graph on top right.
B. The graph on top left.
C. The graph on bottom right.
D. The graph on bottom left. Page 39 S.G.
Question 3
Use the data sets below to answer the question that follows.
X: 33 26 31 19 ; Y: 22 20 15 10
A notation ƩY² refers to __________.
A. (67)2
B. (22)2 + (20)2 + (15)2 + (10)2. ΣY2 = (22)2 + (20)2 + (15)2 + (10)2
C. 22+20+15+10
D. (22+20+15+10) x 2
Question 4
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 PrettyStandard. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $2.76. You're not tied to anything after your purchase.