2 years ago

Why is random sampling and random assignment in experimental research important?

Physics

1 answer:

Hunter-Best [27]2 years ago

6 0

So the result is not biased or affected in some way

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snow_lady [41]

Answer:First the Republicans were dominant from 1860 to around 1882, then not again until 1920 time 1932. The reason for the first part is the Democratic party started a civil war to keep their slaves and the Democratic party lost that war.

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2 years ago

What are non-contact forces please include example in your answer

Alina [70]

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If an engine does 660 J of work in 10 seconds, its average power is ...

givi [52]

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2 years ago

A surveyor is using a magnetic compass 5.6 m below a power line in which there is a steady current of 140 A. (a) What is the mag

ArbitrLikvidat [17]

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(a) B = 5.6 micro Tesla

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