journeyrose22
contestada

to test a hypothesis, a scientist could...

a- make observations

b- perform experiments

c- look to the scientific literature to find data

d- all of the above

Respuesta :

jessy287

Answer:

see below

Explanation:

without doubt it is D

dipshikharai

Answer:

may be right ans is d

Explanation:

all of above I think because to text hypothesis,a scientist could do all above

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