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lions [1.4K]
3 years ago
7

For which situation could flipping a coin be used to stimulate a random sample? A) to predict the number of defective cell phone

s in a shipment of 2000 phones B) to predict the number of days in a month it will rain C) to predict the number of blue marbles in a box of 200 marbles D) to predict the number of boys or girls born in a hospital in a year
Mathematics
2 answers:
Grace [21]3 years ago
5 0

Answer:

It's D.

Step-by-step explanation:

That would be D because  flipping a coin is a binary choice (Heads or Tails) and so is  'boy or girl'.

tester [92]3 years ago
4 0

Answer:

the best answer i would say is D

Step-by-step explanation:

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