QUESTION IMAGE
Question
data collection can come in many forms... numeric and using our senses... match the data / observations with the specific classification of data.
quantitative\tqualitative
the plant looks greener today\t□\t□
the plant grew 10 cm from yesterday\t□\t□
the change in volume was 3 ml\t□\t□
the water turned a dirty brown color\t□\t□
the aquatic chamber smelled really bad\t□\t□
in 4 hours the sun sets\t□\t□
the boy ran for 35 minutes\t□\t□
Quantitative data is numerical. Qualitative data is descriptive using senses. For "The plant looks greener today", it's a descriptive sense - based observation, so qualitative. "The plant grew 10 cm from yesterday" is numerical, so quantitative. "The change in volume was 3 ml" is numerical, so quantitative. "The water turned a dirty brown color" is descriptive by sight, so qualitative. "The aquatic chamber smelled really bad" is descriptive by smell, so qualitative. "In 4 hours the sun sets" is numerical, so quantitative. "The boy ran for 35 minutes" is numerical, so quantitative.
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The plant looks greener today: Qualitative
The plant grew 10 cm from yesterday: Quantitative
The change in volume was 3 ml: Quantitative
The water turned a dirty brown color: Qualitative
The aquatic chamber smelled really bad: Qualitative
In 4 hours the sun sets: Quantitative
The boy ran for 35 minutes: Quantitative