Too many green ones? In a really large bag of M&Ms, the students in Exercise 14 found 500 candies, and 18% of them were green. Is this an unusually large proportion of green M&Ms? Explain.
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Ch. 4 Probability • Statistics: the science of decision-making in the face of uncertainty • Probability: a numerical measure of the likelihood that an outcome or an event occurs • Probability of an event A = P(A) • Requirements for Probability of Discrete Variables: o 0 <= P(A) <= 1 o When P(A) = 0, it is an impossible event o When P(A) = 1 it is a certain event o The sum of the probabilities of all possible outcomes must equal 1 (100%) • Conditional Probability: the chance that one event happens, given that another event has happened/will occur o P(A|B) = probability of event A given thatB has occurred o P(A|B) = (P(A +B))/(P(B)) • General Rules: o P(A+B) = P(A) x P(B|A) o P(A or B) =
Textbook: Stats Modeling the World
Author: David E. Bock, Paul F. Velleman, Richard D. De Veaux
Stats Modeling the World was written by and is associated to the ISBN: 9780321854018. The answer to “Too many green ones? In a really large bag of M&Ms, the students in Exercise 14 found 500 candies, and 18% of them were green. Is this an unusually large proportion of green M&Ms? Explain.” is broken down into a number of easy to follow steps, and 35 words. The full step-by-step solution to problem: 16 from chapter: 17 was answered by , our top Statistics solution expert on 03/16/18, 04:57PM. This textbook survival guide was created for the textbook: Stats Modeling the World, edition: 4. Since the solution to 16 from 17 chapter was answered, more than 244 students have viewed the full step-by-step answer. This full solution covers the following key subjects: . This expansive textbook survival guide covers 31 chapters, and 1357 solutions.