The answer to your question is: Many people can, including me.
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Quantitative observations give numbers, that might have come
from actual measurements.They might not be accurate or true,
but there are numbers there.
While I'm here, I'll even give you a few examples:
"That thing feels heavy." . . . . . . . . . . . Qualitative
"That thing weighs 460 pounds." . . . Quantitative
"That thing looks gigantic." . . . . . . Qualitative
"That thing is 1,759 yards long" . . Quantitative
"That thing is really moving fast." . . . . . . . . . . . . Qualitative
"That thing is moving at 760 miles per hour." . Quantitative
