On any given day, a baby hedgehog will curl up into a little ball with probability .65, eat an insect with probability .96, wander away from its family with probability .24, and have a snack of cat treats with probability .37. You may suppose that the hedgehog takes each of these actions independently of each of the others. (a) What is the probability that the hedgehog does none of these things? (b) What is the probability that the hedgehog does exactly one of these things? (c) What is the probability that the hedgehog does more than one of these things?

On any given day, a baby hedgehog will curl up into a little ball with probability .65, eat an insect with probability .96, wander away from its family with probability .24, and have a snack of cat treats with probability .37. You may suppose that the hedgehog takes each of these actions independently of each of the others. (a) What is the probability that the hedgehog does none of these things? (b) What is the probability that the hedgehog does exactly one of these things? (c) What is the probability that the hedgehog does more than one of these things?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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