- CFA Exams
- CFA Level I Exam
- Topic 1. Quantitative Methods
- Learning Module 7. Big Data Projects
- Subject 1. Steps in Executing a Data Analysis Project
CFA Practice Question
Annotation of the text data usually happens in the ______ step of text ML model building.
B. text preparation and wrangling
C. text exploration
A. text curation
B. text preparation and wrangling
C. text exploration
Correct Answer: A
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