A majority of Canadians intend to get vaccinated against COVID-19. A recent Radio-Canada/lpsos poll indicates that approximately 63.23% of Canadians said they intended to get vaccinated. Consider a sample of 29 Canadians. Please use this information to answer the following questions. a. How many of the Canadians sampled can we expect to intend to get vaccinated? Answer: people. Round to at least FOUR digits after the decimal if necessary. b. What is the standard deviation of the number of Canadians sampled who intend to get vaccinated? Answer: people. Round to at least FOUR digits after the decimal if necessary. c. Suppose you know that more than 11 of the Canadians sampled intend to get vaccinated. What is the probability that exactly 15 of the Canadians sampled intend to get vaccinated? Answer: Round to at least FOUR digits after the decimal if necessary.

A majority of Canadians intend to get vaccinated against COVID-19. A recent Radio-Canada/lpsos poll indicates that approximately 63.23% of Canadians said they intended to get vaccinated. Consider a sample of 29 Canadians. Please use this information to answer the following questions. a. How many of the Canadians sampled can we expect to intend to get vaccinated? Answer: people. Round to at least FOUR digits after the decimal if necessary. b. What is the standard deviation of the number of Canadians sampled who intend to get vaccinated? Answer: people. Round to at least FOUR digits after the decimal if necessary. c. Suppose you know that more than 11 of the Canadians sampled intend to get vaccinated. What is the probability that exactly 15 of the Canadians sampled intend to get vaccinated? Answer: Round to at least FOUR digits after the decimal if necessary.

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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