3 years ago

A college professor wants to survey a sample of students taking her large lecture course. There are about 150

1 answer:

Katen [24]3 years ago

3 0

Answer:

Step-by-step explanation:

B is the only answer that will ensure she gets graduate students in the sample without getting too few or too many.

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kati45 [8]

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1 kilometer for every 10 minutes.

Step-by-step explanation:

Divide 30/3 to get your ratio

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Andreas93 [3]

Answer:

4m-8

Step-by-step explanation:

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marishachu [46]

(-1,9) because Y is always the second number and -3*-1=3 so 9=3+6 basically :)

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Novosadov [1.4K]

Answer:

4 to 6

Step-by-step explanation:

if you do 2 times 2 which is 4 then you do 3 times which is 6 then you get your answer

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