COMM 191 CHAPTER 1 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: What are the 3 types of categorical data?
Answer:
Describe them Binary: simple, only two options (yes no) Ordinal: categories where
there is an order (first, second third). Nominal: categories w no order (ethnicities)
Q: What is quantitative data?
Answer:
What is a telling sign it's quantitative? numerical data. If there are measurable units
Q: In general, what can you say about quantitative data compared to categorical?
Answer:
There is more information with it.
Q: What is a way to find quantitative variables by summing?
Answer:
Summing ordinal variables
Solutions | Latest 2026 Update
Q: What are the 3 types of categorical data?
Answer:
Describe them Binary: simple, only two options (yes no) Ordinal: categories where
there is an order (first, second third). Nominal: categories w no order (ethnicities)
Q: What is quantitative data?
Answer:
What is a telling sign it's quantitative? numerical data. If there are measurable units
Q: In general, what can you say about quantitative data compared to categorical?
Answer:
There is more information with it.
Q: What is a way to find quantitative variables by summing?
Answer:
Summing ordinal variables