Stats chapter 7 - Study guides, Class notes & Summaries

Stats 571 test 1 Questions and Answers 100% Accurate 1. What distinguishes between nominal, ordinal, interval, and ratio variables? NOMINAL - When two things that are equivalent in some sense are given the same name or number but there are more than two possibilities. (1-10 in sports jerseys) ORDINAL - When categories are ordered. It tells us that things have occurred and the order it occured. (1st, 2nd, 3rd winner) INTERVAL - is a continuous variable. is a measurement where the difference b...

GEB 3213 Chapter 4 Questions and Answers Already Passed 1. The dynamic communication process between source and receiver that occurs at different times is referred to as _____. a. sequential b. asynchronous c. random d. distributed e. stratified b. asynchronous 2. _____ is the stimulus or meaning produced by the source for the receiver. a. Inference b. Deduction c. Response d. Logic e. Message e. Message 3. A(n) _____ is the way a message travels between source and receiver....

Chapter 3 Test Questions 1. Which of the following is NOT true of the mean? a. it is appropriate for normal and skewed distributions b. it is the same as the arithmetic average c. it belongs in the category of parameters of central tendency d. it is considered an unbiased estimator 2. The “unbiased” aspect of an unbiased estimator indicates that a. it holds for all ethnic groups b. it underestimates the population value with the same tendency as it overestimates the populat...

CHAPTER 3 Vive La Différence: Understanding Variability Part I. Multiple-Choice Questions (20 items) 1. The average and which of the following can be used to describe the characteristics of a distribution and show how distributions differ from one another? a. mode b. median c. variability d. sum Ans: c 2. Variability is a measure of how much each score in a group of scores differs from the what? a. mode b. median c. variability d. mean Ans: d 3. The three meas...

GEB 3213 Chapter 4 Questions and Answers Already Passed 1. The dynamic communication process between source and receiver that occurs at different times is referred to as _____. a. sequential b. asynchronous c. random d. distributed e. stratified b. asynchronous 2. _____ is the stimulus or meaning produced by the source for the receiver. a. Inference b. Deduction c. Response d. Logic e. Message e. Message 3. A(n) _____ is the way a message travels between source and receiver. a. trans...

HCCA CHC Final Exam Practice Questions With Answers (MASTER FLASHCARDS) | 100% Verified. At which level of the Medicare Part A or Part B appeals process is the appeal decision by the Office of Medicare Hearings and Appeals (OMHA)? a. first level of appeal b. second level of appeal c. third level of appeal d. fourth level of appeal - Answer-c. . third level of appeal Frist level - redetermination by Medicare contractor Second level - reconsideration by Independent contractor Third appeal...

HCCA - CHC (MASTER FLASHCARDS) Exam Questions With Answers Latest | Graded A+. According to HHS-OIG - what are three important reasons for proper documentation in Compliance? (hint: protections) - Answer-1.Protect our programs 2.Protect your patients 3.Protect the Provider #:~:text=Proper%20documentation%2C%20both%20in%20patients,to%20prot ect%20you%20the%20provider. At which level of the Medicare Part A or Part B appeals process is the appeal decision by the Office of Medicare Hearings...

HCCA - CHC Study Questions (MASTER FLASHCARDS) True or False: The ACA requires that all providers adopt a compliance plan as a condition of enrollment with Medicare, Medicaid, and Children's Health Insurance Program (CHIP). - ANS True ref. ACA section 6102 According to HHS-OIG - what are three important reasons for proper documentation in Compliance? (hint: protections) - ANS 1.Protect our programs 2.Protect your patients 3.Protect the Provider At which l...

1. What is the purpose of measures of central tendency? a. to find the most typical value of a distribution of scores b. to find the most surprising value of a distribution of scores c. to find the most significant value of a distribution of scores d. to find the most important value of a distribution of scores ANSWER: a 2. Which of these statements describes the three commonly used measures of central tendency (mode, median, and mean)? a. They define “typical” or...

1. Business Intelligence (BI) – predictive views of business operations and environments gives competitive advantage 2. Computer Literacy – skill in using productivity software such as Microsoft Word, and basic hardware and software knowledge 3. Data – consists of raw facts one element of information system 4. Database – collection of all relevant data organized series/ condensed files 5. Five Force Model analyzes an organization spot in a marketplace (stats of that company) / buy...