2 years ago

A study of sleep patterns randomly selected participants in the study to sleep in either a dark room or a room with light.

Mathematics

2 answers:

garri49 [273]2 years ago

8 0

Answer:

C. randomization

Step-by-step explanation:

We are told that the study randomly selects participants in the study to sleep in either a dark room or a room with light. This means that randomization is part of the study.

ladessa [460]2 years ago

3 0

The answer is c: randomization

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