The statements of a talking robot 'Nezia' are either true or false. The probability of a statement being false is 50.0% . Suppose, there are 17 random statements made by Rufia in a specific interview. a. What is the mean number of false statements given by Nezia in that interview? Answer in exact fraction, or rounded to at least 2 decimal places. b. What is the standard deviation in the number of false statements? Answer in exact fraction, or rounded to at least 2 decimal places. c. What is the probability that the number of false statements is more than 1 standard deviations away from the mean value? Answer in exact fraction, or rounded to at least 4 decimal places.

The statements of a talking robot 'Nezia' are either true or false. The probability of a statement being false is 50.0% . Suppose, there are 17 random statements made by Rufia in a specific interview. a. What is the mean number of false statements given by Nezia in that interview? Answer in exact fraction, or rounded to at least 2 decimal places. b. What is the standard deviation in the number of false statements? Answer in exact fraction, or rounded to at least 2 decimal places. c. What is the probability that the number of false statements is more than 1 standard deviations away from the mean value? Answer in exact fraction, or rounded to at least 4 decimal places.

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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