Step 1: If you draw an M&M; candy at random from a bag of the candies, the candy
ID: 3183163 • Letter: S
Question
Step 1: If you draw an M&M; candy at random from a bag of the candies, the candy you draw will have one of six colors. The probability of drawing each color depends on the proportion of each color among all candies made The probabilities of each color for a randomly chosen plain M&M; are: Color: Brown Red Yellow Green Orange Blue Probability: 0.30 0.20 0.20 0.10 0.10 Fill in the blank: The probability of drawing a blue plain M&M; candy is (Give your answer to two decimal places Bool Step 2: The probabilities for peanut M&Ms; are a bit different. The probabilities of each color for a randomly chosen peanut M&M; are: Color: Brown Red Yellow Green Orange Blue Probability: 0.20 0.20 0.20 0.10 0.10 Fill in the blank: The probability of drawing a blue peanut M&M; candy is (Give your answer to two decimal places.)Explanation / Answer
sum of all probability of a distribution should be equal to 1.
1) P(blue plain M&M candy) = 1 - (0.3 + 0.2 + 0.2 + 0.1 + 0.1) = 1 - 0.9 = 0.1 (ans)
2) P(blue peanut M&M candy) = 1 - (0.2 + 0.2 + 0.2 + 0.1 + 0.1) = 1 - 0.8 = 0.2 (ans)
3) P(plain red, yelllow or orange candy) = P(plain red candy) + P(plain yelllow candy) + P(plain orange candy)
= 0.2 + 0.2 + 0.1
= 0.5 (ans)
4) P(peanut red, yelllow or orange candy) = P(peanut red candy) + P(peanut yelllow candy) + P(peanut orange candy)
= 0.2 + 0.2 + 0.1
= 0.5 (ans)
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.