WGU D468 DISCOVERING DATA EXAM
SCRIPT WITH VERIFIED ANSWERS
◉ Syntax
Answer: The predetermined structure of a language that includes
all required words, symbols, and punctuation, as well as their
proper placement.
◉ Select
Answer: To choose the columns you want to return
◉ From
Answer: To choose the tables where the columns you want are
located
◉ Where
Answer: To filter for certain information
◉ Issue
Answer: A topic or subject to investigate
◉ Question
Answer: Designed to discover information
, ◉ Problem
Answer: An obstacle or complication that needs to be worked out
◉ Business task
Answer: The question or problem data analysis answers for a
business
◉ Fairness
Answer: Ensuring that your analysis doesn't create or reinforced
bias
◉ self-reporting
Answer: A data collection technique where participants provide
information about themselves
◉ Oversampling
Answer: The process of increasing the sample size of non-
dominant groups in a population
◉ Consider all available data
Answer: Determining what data is going to be used for your
analysis. It's critical to consider all of the available data so your
analysis reflects the truth and not your own expectations.
SCRIPT WITH VERIFIED ANSWERS
◉ Syntax
Answer: The predetermined structure of a language that includes
all required words, symbols, and punctuation, as well as their
proper placement.
◉ Select
Answer: To choose the columns you want to return
◉ From
Answer: To choose the tables where the columns you want are
located
◉ Where
Answer: To filter for certain information
◉ Issue
Answer: A topic or subject to investigate
◉ Question
Answer: Designed to discover information
, ◉ Problem
Answer: An obstacle or complication that needs to be worked out
◉ Business task
Answer: The question or problem data analysis answers for a
business
◉ Fairness
Answer: Ensuring that your analysis doesn't create or reinforced
bias
◉ self-reporting
Answer: A data collection technique where participants provide
information about themselves
◉ Oversampling
Answer: The process of increasing the sample size of non-
dominant groups in a population
◉ Consider all available data
Answer: Determining what data is going to be used for your
analysis. It's critical to consider all of the available data so your
analysis reflects the truth and not your own expectations.
