- CFA Exams
- CFA Level I Exam
- Study Session 3. Quantitative Methods (2)
- Reading 11. Hypothesis Testing
- Subject 10. Hypothesis Tests Concerning Mean Differences (Paired Comparisons Test)
CFA Practice Question
If a researcher was to choose random days and calculate the difference in sales volume for two fish markets in New Bedford, Massachusetts and analyze those differences, what type of experiment is being conducted?
A. F test
B. paired difference
C. t test
User Contributed Comments 2
| User | Comment |
|---|---|
| Marinov | Aren't these means assumed independent? |
| edrei7 | One can make the argument that two (2) fish markets are related in some way. |