a) A Box of 12 laptops contains 6 Acer's, 5 Lenovo's and 1 Mac. Two laptops are

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a) A Box of 12 laptops contains 6 Acer's, 5 Lenovo's and 1 Mac. Two laptops are selected at random from the box without replacement. What is the probability the first is a Mac and the second is an Acer?

b) A coin is flipped 3 times. What is the probability that the first flip was tails, given that exactly two of the three flips were tails?

c) What is the probability that a 6 sided dice never comes up, even when it is rolled 5 times?

Related Book For answer-question

Introductory Statistics

ISBN: 9780321691224

9th Edition

Authors: Neil A. Weiss

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Posted Date: Feb 07, 2023 07:44 AM

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a) A Box of 12 laptops contains 6 Acer's, 5 Lenovo's and 1 Mac. Two laptops are

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Introductory Statistics

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