Question 1: For the project whose activities are detailed below, find the following:1- What is the probability that the project shown will be completed in 33 weeks?2 -What is the probability of completing the project in a period of more than 57 weeks3- What is the probability of completing the project in (5) weeks less than TE4- What is the probability of completing the project in (4) weeks more than TEAct.1-21-32-43-54-95-65-76-87-88-109-1010-11To626st24512212Tm948737923443Tp1581012691145565

Answered: 1- What is the probability that the…

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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The table summarizes results from 985 pedestrian deaths that were caused by automobile accidents. Driver Pedestrian Intoxicated? Intoxicated? Yes No Yes 57 72 No 242 614 If one of the pedestrian deaths is randomly selected, find the probability that neither the pedestrian nor the driver was intoxicated. Please enter a decimal to 2 places. Probability =
37. A light is shown for a continuous interval of ten minutes in an hour. An observer watches the light for a continuous interval of five minutes randomly chosen within that hour. Calculate the probability that he will see the light for same part of its showing.
Solve the attached please, thanks
Question A college has a total enrollment of 2445 students, and 469 of them are left-handed. Use a calculator to determine the probability that a survey of 53 students will find that 9 or fewer students are left-handed. Round the σp^ answer to three decimal places and all other answers to two decimal places.
What is the probability you will roll a double (two 1 ’s, two 2 ’s, two 3 ’s, and so on)? Your answer may be short but you must show what numbers you multiplied/divided/added/subtracted by to get your final answer. It would be written in ” P(E) = ” form.
Please help!!
The table summarizes results from 975 pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 47 75 No 252 601 If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was not intoxicated but the driver was. Please enter a decimal to 4 places.Probability =
The graph of the discrete probability to the right represents the number of live births by a mother 49 to 53 years old who had a live birth in 2015. Complete parts (a) through (d) below. 0 1 (a) What is the probability that a randomly selected 49- to 53-year-old mother who had a live birth in 2015 has had her fourth live birth in that year? (Type an integer or a decimal.) (b) What is the probability that a randomly selected 49- to 53-year-old mother who had a live birth in 2015 has had her fourth or fifth live birth in that year? (Type an integer or a decimal.) (c) What is the probability that a randomly selected 49- to 53-year-old mother who had a live birth in 2015 has had her sixth or more live birth in that year? (Type an integer or a decimal.) Statcrunch no JL @ 1 # с $ % JI JU & 0.30 0.25 0.20 0.15 0.10 0.05- 0.00 U 165 0.112 0.094 Number of Live Births 7 R # 8 A G
Please solv within 30min (a) 0.1008 0.0010 0.8008 0.3193 (b) 0.1008 0.0010 0.8008 0.3193
On a test to obtain a securities license there are 10 questions with possible answers A, B, C, D, & E with probability of getting the correct answer is 70%. A student is taking this test , what is the probability of getting at least 4 correct by guessing on the 10?
MAN Assume that when human resource managers are randomly selected, 62% say job applicants should follow up within two weeks. If 7 human resource managers are randomly selected, find the probability that exactly 4 of them say job applicants should follow up within two weeks. The probability is (Round to four decimal places as needed.)
Suppose that 55% of all voters prefer Candidate A.If 4 people are chosen at random for a poll, what is the probability that at least 2 of them favor Candidate A?Probability = (Please show your answer to 4 decimal places)

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