The police records of a metropolitan area kept over the past 300 days show the following number of fatal accidents. Number of Fatal Accidents 0 1 2 3 4 Number of Days 35 65 65 110 25 What is the probability that in a given day there will be more than 2 accidents?
The police records of a metropolitan area kept over the past 300 days show the following number of fatal accidents. Number of Fatal Accidents 0 1 2 3 4 Number of Days 35 65 65 110 25 What is the probability that in a given day there will be more than 2 accidents?
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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Transcribed Image Text:QUESTION 5
The police records of a metropolitan area kept over the past 300 days
show the following number of fatal accidents.
Number of Fatal
Accidents
0
1
2
3
4
Number of Days
35
65
QUESTION 6
65
110
25
What is the probability that in a given day there will be more than 2
accidents?
A small firm organizes a raffle for its customers with 500 tickets. Each
ticket costs 66 AED and the winner will get a voucher with a value of
6000 AED. What is the expected value of the gain if a customer
purchases one ticket? Round your answer to the nearest integer.
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