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Anastasy [175]
2 years ago
8

If two coins are tossed once, which is not a possible value of the random variable for the number of heads

Mathematics
1 answer:
postnew [5]2 years ago
3 0

If we toss two coins is impossible to get 3 heads (we can get between 0 and 2). So the correct option is D.

<h3>Which ones are the possible outcomes?</h3>

For two tossed coins, the possible outcomes are:

  • Coin 1,  Coin 2.
  • head    tails
  • head     head
  • tails       tails
  • tails       head.

So there are 4 possible outcomes.

  • in 1, we get 0 heads.
  • in 2, we get 1 head
  • in 1, we get 2 heads.

Then the value of the random variable for the <u><em>number of heads</em></u> that is not possible, is the one in option D, 3.

If we toss two coins is impossible to get 3 heads (we can get between 0 and 2).

If you want to learn more about outcomes, you can read:

brainly.com/question/2264527

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Read 2 more answers
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