Drawing pie charts Study guides, Revision notes & Summaries

CHAPTER 2: DESCRIPTIVE STATISTICS: TABULAR AND GRAPHICAL PRESENTATIONShe minimum number of variables represented in a bar chart is a. 1 b. 2 c. 3 d. 4 ANS: A PTS: 1 2. The minimum number of variables represented in a histogram is a. 1 b. 2 c. 3 d. 4 ANS: A PTS: 1 3. Which of the following graphical methods is most appropriate for categorical data? a. ogive b. pie chart c. histogram d. scatter diagram ANS: B PTS: 1 4. In a stem-and-leaf display, a. a single digit is used to define each stem, and ...

ANCC Nursing Informatics Certification Review 276 Questions with Verified Answers HIPPA only applies to organizations that have electronic health records. True False - CORRECT ANSWER False The Informatics nurse is involved with measure to protect the security and confidentiality of patient data because: a. it is a joint commission mandate b. it is regulated by HIPPA legislation c. the major cause of security breaches is human error d. both B and C are correct - CORRECT ANSWER d. It...

Burns and Grove's The Practice of Nursing Research: Appraisal, Synthesis, and Generation of Evidence 8th Edition Test Bank- (complete updated answers 2022) Chapter 1. Discovering the World of Nursing Research MULTIPLE CHOICE 1. Which best describes evidence-based-practice (EBP)? a.A combination of best research evidence, clinical expertise, and the needs and values of patients. b.A determination of the factors necessary to control patient responses to care. c.The development of pop...

Frequency distribution shows the number of data observations that fall into specific intervals Statistics the mathematical science that deals with the collection, analysis, and presentationof data, which can then be used as a basis for inference and induction Data set All the data collected in a particular study Data values assigned to observations or measurements Nominal Data Arbitrary levels for data. No ranking allowed. EX: Zip codes (19808, 76137) Ord...

Summarizing a Complex Text (R.1.1) The passage contains the TOPIC (or subject) and the CONTROLLING IDEA (or supporting details) ● The topic is a noun or noun phrase that encapsulates the subject matter of the writing ○ Examples of topics include: arteries, acid, alleles, mammals, and recycling ● The author will include supporting details that show and support the point the author is trying to make Key Terms Controlling Idea - The main idea of the text Key Ideas - Ideas that support ...

ANCC Nursing Informatics Certification Review 276 Questions with Verified Answers HIPPA only applies to organizations that have electronic health records. True False - CORRECT ANSWER False The Informatics nurse is involved with measure to protect the security and confidentiality of patient data because: a. it is a joint commission mandate b. it is regulated by HIPPA legislation c. the major cause of security breaches is human error d. both B and C are correct - CORRECT ANSWER d. It...

Introduction to statistics Statistics plays a vitally important role in the research. Much of the scientific information is very often explained in statistical terms, with many decisions in the Health Sciences being created through statistical studies Statistics enables you: o to read and evaluate reports and other literature o to take independent research investigations o to describe the data in meaningful terms Definitions Statistics: is the study of how to collect, organizes, analyze...

CSET Subtest 2 Q/A Graded A+!!! CSET Subtest 2 Q/A Water cycle What does X represent? - ANS Condensation Rain drop and gravity-which direction will it fall? - ANS SLIGHT RIGHT Why does the ocean not freeze as fast as a lake? - ANS (Salt water freezes at a lower level temperature) The answer also has ice crystals in it. What would happen if a plant was watered with ocean or salt water? - ANS If a plant is watered with salt water it will wi...

Chapter 1: Introduction to Project Management MULTIPLE CHOICE 1. Which of the following is a difference between projects and operations? a. Projects are undertaken to sustain an organization’s business whereas operations are not. c. Projects are temporary endeavors whereas an organization’s operations are ongoing in nature. b. Operations are undertaken to create unique products, services, or results whereas projects are not. d. Operations have well-defined objectives whereas projects do not ...

Test 1 - NEA BC assertive communication - Correct answer a communication style characterized by confidence and consideration for others" "Fogging - Correct answer Assertive skill in which a person responds to a criticism by making noncommittal statements that cannot be argued against" "passive communication - Correct answer A form of communication in which the individual fails to say what is meant" "cybernetic model - Correct answer Nurse executive who wants to implement a prog...