Вопрос
THERE ARE 10 BLACK BALLS IN A BOX. ONE BALL HAS BEEN TAKEN FROM THE BOX. WHAT IS THE PROBABILITY THAT BALL WILL BE RED? Select one: ) 10 o 1 0.2 0.5
Решения
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Елисей
ветеран · Репетитор 11 летЭкспертная проверка
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The question is asking for the probability that a ball drawn from the box will be red. However, the information provided states that there are only black balls in the box. Therefore, the probability of drawing a red ball is 0.<br /><br />The correct answer is: 0
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