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Flura [38]
2 years ago
15

What is the answer to this?​

Mathematics
1 answer:
Pie2 years ago
6 0

Answer:

the third one

Step-by-step explanation:

p n p is p

p n q is p

q n q is q

q n p is p

p: true

q: false

got it?

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It is necessary for the researcher to ensure that the customers in all the table clusters truly represent the population.

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