20 points!
which of these experiments would make use of qualitative data?
a. a study...
20 points!
which of these experiments would make use of qualitative data?
a. a study on the effects on sunlight on the growth rate of plats.
b. a study of different surfaces to compare luster or shine.
c. a study on the change in freezing point of water when salt is added.
d. a study of different shapes to compare rolling friction values.
Answers: 1
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