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Coin Tossing Experiment

Two coins are...

Question

Two coins are tossed simultaneously, the expected number of head is _____.

A

1

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B

2.5

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C

3

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D

2

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Solution

The correct option is D 2
When two coins are tossed simultaneously, then the outcomes are
HH, HT,TH,TT. Therefore, the expected number of heads are 2.

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