IASSC Certified Lean Six Sigma Black Belt (ICBB) — Question 20

The two types of data that can be used in Statistical Analysis are Attribute and Variable.

Answer options

• A. True
• B. False

Correct answer: A

Explanation

The correct answer is True because Statistical Analysis indeed categorizes data into Attribute (qualitative) and Variable (quantitative). The option False is incorrect as it contradicts this fundamental classification in statistics.