Study guides, Class notes & Summaries

WGU C207 Data-Driven Decision-Making Final Exam (Latest 2023/ 2024 Update) Questions and Verified Answers- 100% Correct| Already Grade A Q: You survey 100 New Yorkers about their preference for New York-style or Chicago-style pizza. What would be wrong with this? Answer: You would encounter measurement bias Q: Cleaning and organizing collected raw data refers to? Answer: data management Q: The science of using mathematical procedures to describe data is __________. ...

WGU C207 Data Driven Decision Making OBJECTIVE ASSESSMENT Latest 2023 - 2024 Questions and Answers (Verified Answers) WGU C207 Data Driven Decision Making OBJECTIVE ASSESSMENT Latest 2023 - 2024 Questions and Answers (Verified Answers)

Results-based management (RBM)* : management strategy that uses results as the central measurement of performance life-cycle approach : dynamic, iterative process of incorporating changes in a project (or organization) over time by responding to feedback and adding new technology and new capabilities Input : The first step of RBM is to define the resources, human or financial, used by the RBM system. This could include the people who are doing the work, the funds used to finance the wor...

Data points only. Measurement of a scores relationship to the mean. A statistical measure that indicates the number of standard deviations a data point is from its mean. : Z-Score How far a set of numbers are spread. Used for Data set. Hint Words = Risk, spread. : Variance A method for finding the probability that both of two events occur. When the probabilities of multiple events are multiplied together to determine the likelihood of all of the events happening. Word Hint: And : Mult...

Activities (RBM stage) : second step involves the process that converts inputs to outputs (actions necessary to produces results - training, evaluating, developing) Alternative hypothesis : The argument that either a sample is not equal to, greater than, or less than the hypothesized null sample Analysis of Variance (ANOVA) : a technique used to determine if there is a sufficient evidence from sample data of three or more populations to conclude that the means of the population are no...

Cell addresses : Cells are referenced by addresses made from their column letter and row number To Edit a Cell's Content : Select the cell andclick the Formula Bar,or double-click the cell. Edit the cell contentsand press Enter To Clear a Cell's Content : Select the cell(s) and press the Delete key To Insert a Column or Row : Right-click to the right of the column,or below the row you want to insert. Select Insertfrom the contextual menu, or click the Insertbutton 2 in the C...

Excel common uses : - Data entry and storage - Accounting and budgeting - Data analysis - Forecasting and reporting Absolute cell value : When you want a value used in calculations not to change. Use a $ in front of the value you don't want to change. relative and absolute cell : - A1 = both will change - $A1 = Colum won't change - A$1 = Row won't change - $A$1 = neither will change 2 Freezing Panes : Allows rows and/or columns labels or titles to remain stationary on the scre...

WGU C207 Data Driven Decision Making Final Exam Questions and Answers (2022/2023) (Verified Answers) Events that happen on a previous night's talk show become part of the next morning's discussions on the bus or around the watercooler. This phenomenon refers to: A. Social Currency B. Subcultures C. Parasocial Interaction D. Source A. Social Currency People yelling back at the television as their team makes a good or bad play during televised sports game is called: A. Noise B. Feedba...

WGU C207 Data Driven Decision Making Final Self Assessment Exam Questions and Answers (2022/2023) (Verified Answers) Amanda is measuring the temperature. She looks at the thermometer and sees that it is somewhere between 65 and 66 degrees Fahrenheit. She is okay with the temperature in between two integers because she knows temperature is not ________ data, but temperature is _________ data. Discrete, Continuous The first stage of Davenport and Kim's Three Stage Model of quantitative decis...

WGU C207 Data Driven Decision Making Module 5 Exam (Answered) Graded A+ Results-based management does NOT need which of the following? a Statistically complex indicators b Constant monitoring c Collaboration between all participants d A common goal among everyone involved a Statistically complex indicators Results-based management uses simple indicators in order to be more flexible to the constant changes of running a business. Which one of the following is NOT an example of big data...

WGU C207 Data Driven Decision Making Module 6 Exam (Answered) Graded A+ Performance measures are used to _______ the efficiency of an individual or group by using _________ and analytics. evaluate, data collection What does KPI stand for? Key Performance Indicator Which of the following could be an appropriate key performance indicator (KPI)? consumer return rate Which of the following is an advantage of key performance indicators (KPIs)? KPIs can be used as a tool across an entire organ...

WGU C207 Data Driven Decision Making Module 4 Exam (Answered) Graded A+ A SIPOC diagram helps you manage quality in which of the following ways? a It helps you understand how process elements fit together. b It ensures you focus on the internal work you and your team do. c It ensures that "what gets measured gets done." d It emphasizes how stakeholders perceive quality. a It helps you understand how process elements fit together. A SIPOC diagram ensures that you take a broad view ...