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Consider two events A and B from the same sample space S. Which of the following statements is not true: a) If A and B are collectively exclusive events, then b) If A and B are independent, then pà |B) = 1 − P(A)· c) ANB and ΒΛΑ are not mutually exclusive events. d) If A and B are mutually exclusive events, then P(A or B)=P(A)+P(B). a) b) AUB=S.

Consider two events A and B from the same sample space S. Which of the following statements is not true: a) If A and B are collectively exclusive events, then b) If A and B are independent, then pà |B) = 1 − P(A)· c) ANB and ΒΛΑ are not mutually exclusive events. d) If A and B are mutually exclusive events, then P(A or B)=P(A)+P(B). a) b) AUB=S.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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QUESTION 2 In Abu Dhabi 90% of the people have internet access from their homes. A random sample of 30 people is selected. have Internet access? have Internet access? have Internet access. What is the probobality that more than 19 people Round your answer to four decimal places. What is the probobality that exactly 5 people do not Round your answer to four decimal places. Find the expected number of people who do not
Transcribed Image Text:QUESTION 2 In Abu Dhabi 90% of the people have internet access from their homes. A random sample of 30 people is selected. have Internet access? have Internet access? have Internet access. What is the probobality that more than 19 people Round your answer to four decimal places. What is the probobality that exactly 5 people do not Round your answer to four decimal places. Find the expected number of people who do not
QUESTION 1 Consider two events A and B from the same sample space S. Which of the following statements is not true: a) If A and B are collectively exclusive events, then AUB=S. b) If A and B are independent, then PAB)=1-P(A). c) ANB and В ПА are not mutually exclusive events. d) If A and B are mutually exclusive events, then P(A or B)=P(A)+P(B). a) c) оо
Transcribed Image Text:QUESTION 1 Consider two events A and B from the same sample space S. Which of the following statements is not true: a) If A and B are collectively exclusive events, then AUB=S. b) If A and B are independent, then PAB)=1-P(A). c) ANB and В ПА are not mutually exclusive events. d) If A and B are mutually exclusive events, then P(A or B)=P(A)+P(B). a) c) оо
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