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Which procedure is an example of classifying observed data?
A) grouping stars by brightness
B) graphing temperature versus time for a particular date
C) photographing the cloud cover for a location throughout 1 week
D) measuring the angle of Polaris from two different locations

Respuesta :

summeryswede

Answer:

A

Explanation:

C is just gathering data and observations

D doesn't classify anything

B isn't classifying anything it's just measuring data
a is the correct answer

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