joe6076
30.08.2019 •
Mathematics
Mm plain candies come in various colors. according to the mm/mars department of consumer affairs, the distribution of colors for plain mm candies is: colors-purple,yellow,red,orange,green,blue,brown, percentage-20%,20%,20%,10%,10%,10%,10%. suppose you have a large bag of plain mm candies and you take one candy at random. find the p(purple candy or orange candy)
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Ответ:
Colors - Purple Yellow Red Orange Green Blue Brown
Percentage - 20% 20% 20% 10% 10% 10% 10%
Suppose one candy is taken at random from a large bag of plain MM candies, the probability that the candy is purple of orange is given by:
P(purple candy or orange candy) = P(purple candy) + P(orange candy) = 20% + 10% = 30%
Ответ:
y= — 1/3
Decimal form:
y= — 0.3