Two counters are selected at random from a bag containing 5 red counters and 3 blue counters.
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Mathematics, 08.04.2020 05:04, Knelson566
Two counters are selected at random from a bag containing 5 red counters and 3 blue counters.
Find the expected number of red counters selected.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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