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
Test Bank for Applied Statistics I Basic Bivariate Techniques 3rd Edition by Rebecca M. Warner $19.99
Add to cart
Quickly navigate to
Preview
  2.  
  3. Applied Statistics I
  4.  
  5. Applied Statistics I

Exam (elaborations)

Test Bank for Applied Statistics I Basic Bivariate Techniques 3rd Edition by Rebecca M. Warner
 0 purchase
  • Course
  • Applied Statistics I
  • Institution
  • Applied Statistics I

Test Bank for Applied Statistics I Basic Bivariate Techniques 3rd Edition by Rebecca M. Warner. 1. Evaluating Numerical Information 2. Basic Research Concepts 3. Frequency Distribution Tables 4. Descriptive Statistics 5. Graphs: Bar Charts, Histograms, and Boxplots 6. The Normal Distribution and z ...

[Show more]

Preview 4 out of 273  pages

Document information

  • September 12, 2024
  • 273
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • test bank

Written for

  • Applied Statistics I
  • Applied Statistics I

Seller

avatar-seller
medpapers

Reviews received

Content preview

MEDPAPERS

TEST BANK Applied Statistics I 3rd Edition
Chapter 1: Evaluating Numerical Information Answers Included
All Chapters
Multiple Choice

1. Science journals often require researchers to .
a. guarantee significant results
b. provide names of participants
c. identify possible conflicts of interest




E
d. subscribe to the journal
Ans: C
Cognitive Domain: Knowledge




C
Answer Location: 1.3.1 Self-Interest or BiasDifficulty
Level: Medium




N
2. Communicator self-interest can produce concerns about .



LE
a. cost of the product
b. credibility of the message
c. future research
d. methodology
EL
Ans: B
Cognitive Domain: Knowledge
Answer Location: 1.3.1 Self-Interest or BiasDifficulty
C

Level: Medium

3. Confirmation bias is informally known as .
EX


a. cherry picking
b. natural selection
c. favoritism
d. preferential treatment
ED




Ans: A
Cognitive Domain: Knowledge
Answer Location: 1.3.2 Bias and “Cherry Picking”
Difficulty Level: Easy
M




4. Research written by the person with first-hand knowledge of the events of the study is known
as .
a. a literature review
b. questionable
c. a secondary source
d. a primary source
Ans: D




1

, MEDPAPERS



Cognitive Domain: Knowledge
Answer Location: 1.3.3 Primary, Secondary, and Third Party Sources
Difficulty Level: Easy

5. Much of the content on websites for news entities is considered .
a. primary source content
b. secondary source content
c. third party content
d. unreliable
Ans: C
Cognitive Domain: Comprehension




E
Answer Location: 1.3.3 Primary, Secondary, and Third-Party Sources
Difficulty Level: Medium




C
6. News reports and websites .




N
a. always identify self interest
b. consistently identify their credentials



LE
c. faithfully confess to bias
d. may not include source information
Ans: D
Cognitive Domain: Comprehension
EL
Answer Location: 1.3.4 Communicator Credentials and Skills
Difficulty Level: Medium

7. Fraud in science is .
C

a. rare but has occurred
b. acceptable in certain circumstances
EX


c. never reported
d. rarely punished
Ans: A
Cognitive Domain: Comprehension
ED




Answer Location: 1.3.5 Track Record for Truth-TellingDifficulty
Level: Medium

8. Although anecdotal evidence may be accurate, it is difficult to .
M




a. replicate in future studies
b. analyze
c. generalize to a larger population
d. gain permission to publish
Ans: C
Cognitive Domain: Comprehension
Answer Location: 1.4.1 Anecdotal Versus Numerical Information
Difficulty Level: Medium

9. The purpose of citation in science is to .
a. determine validity




2

, MEDPAPERS



b. identify the authors of the study
c. demonstrate reliability of the study’s data
d. identify outside sources of evidence
Ans: D
Cognitive Domain: Comprehension
Answer Location: 1.4.2 Citation of Supporting EvidenceDifficulty
Level: Medium

10. A long list of sources .
a. can lead to plagiarism
b. does not ensure accuracy




E
c. ensures accuracy
d. ensures results are valid




C
Ans: B
Cognitive Domain: Comprehension




N
Answer Location: 1.4.2 Citation of Supporting EvidenceDifficulty
Level: Medium



LE
11. In order to evaluate the quality of scientific evidence, we need to know .
a. how much it cost to collect
b. the name of the researcher/s
EL
c. the age of the participant/s
d. how it was collected
Ans: D
Cognitive Domain: Comprehension
C

Answer Location: 1.4.2 Citation of Supporting EvidenceDifficulty
Level: Medium
EX



12. Participants in scientific research are often drawn from .
a. convenience samples
b. government employees
ED




c. student volunteers
d. prison populations
Ans: A
Cognitive Domain: Knowledge
M




Answer Location: 1.5 Evaluating Generalizability
Difficulty Level: Easy

13. It makes sense to generalize results from a small group to a larger population
.
a. when the small group represents at least 50% of the population of interest
b. only when the participants resemble the population of interest
c. when more than one small group is included
d. when a research oversight committee has approved the resultsAns: B
Cognitive Domain: Comprehension




3

, MEDPAPERS



Answer Location: 1.5 Evaluating Generalizability
Difficulty Level: Medium

14. It is important for science writing to make limitations of the study clear because
.
a. the writers have been paid for their work
b. other sources may not do so
c. participants have the right to know
d. it provides more interesting content
Ans: B
Cognitive Domain: Comprehension




E
Answer Location: 1.5 Evaluating Generalizability
Difficulty Level: Medium




C
15. People can jump to conclusions about causal relationships based on .




N
a. poor editing of results
b. plagiarism



LE
c. insufficient evidence
d. personal bias
Ans: C
Cognitive Domain: Comprehension
EL
Answer Location: 1.6 Making Causal Claims
Difficulty Level: Medium

16. In order to imply a causal relationship between X and Y, what is necessary?
C

a. a statistical relationship between X and Y
b. shared participants
EX


c. assurance from researchers that this is the case
d. sufficient duration of the study
Ans: A
Cognitive Domain: Comprehension
ED




Answer Location: 1.6.2 Correlation (by Itself) Does Not Imply CausationDifficulty
Level: Medium

17. If a covariance between X and Y is found to exist, a causal relationship cannot beassumed
M




because .
a. the study results are often faulty
b. another variable could be the real cause
c. a causal relationship cannot be determined
d. participants may have been coerced
Ans: B
Cognitive Domain: Comprehension
Answer Location: 1.6.2 Correlation (by Itself) Does Not Imply CausationDifficulty
Level: Medium

18. In order for a perfect co-occurrence to exist, which of the following is true?




4

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 medpapers. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $19.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

69052 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$19.99
  • (0)
Add to cart
Added