A cinema hall holds 100 people. The probability of individual transmission, that is, the probability for each individual in the cinema that they have Covid-19 and pass it to you, is 0.1. Answer the following question parts. (a) Calculate the probability that you contract Covid-19. [ Hint: start by finding the probability that you do not contract it. ] (b) The Cinema introduces a mask mandate, so that the probability of individ- ual transmission is reduced by a factor of 3. Redo your calculation that you contract the virus. (c) A new rule is introduced that everyone in the cinema must be vaccinated. This reduces the probability of individual transmission by a factor of 10. Redo your calculation that you contract the virus.

A cinema hall holds 100 people. The probability of individual transmission, that is, the probability for each individual in the cinema that they have Covid-19 and pass it to you, is 0.1. Answer the following question parts. (a) Calculate the probability that you contract Covid-19. [ Hint: start by finding the probability that you do not contract it. ] (b) The Cinema introduces a mask mandate, so that the probability of individ- ual transmission is reduced by a factor of 3. Redo your calculation that you contract the virus. (c) A new rule is introduced that everyone in the cinema must be vaccinated. This reduces the probability of individual transmission by a factor of 10. Redo your calculation that you contract the virus.

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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ther between 25 and 54, inclusive, or at least 35. below. pability that a person chosen is at least 35, then subtract from the sum the probability that the pe that by the total number of people. he probability that a person chosen is at least 35. ide that by the total number of people. Frequency of Naturalized Persons by Age Bracket kɔuanbas (ak) oby Age (yr) Frequency 18-19 20-24 25-29 30-34 35-39 960'9 49,763 45-49 40,307 31,004 26,513 15,505 23,548 10,504 50-54 56,624 63,898 55-59 9-09 68,940 56,638 65-74 75 & over 40-44 Print Done