Question 2On average there are 3 earthquakes each year in a certain geographic location. The distribution ofearthquakes in this geographic location obeys a poisson process. Calculate the probability it takes sixmonths or more until the next earth quake..82.223.95

We have to use exponential distribution. Exponential distribution : The exponential random variable…

Answered: On average there are 3 earthquakes each…

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...

See similar textbooks

Similar questions

Assume that the probability of a defective computer component is 0.22. Find the probability that the first defect is found in the third component tested.Round answer to four decimal places or copy and paste your answer from Excel.
80% of all bald eagles survive their first year of life. If 35 bald eagles are randomly selected, find the probability that a. Exactly 27 of them survive their first year of life. b. At most 30 of them survive their first year of life. c. At least 26 of them survive their first year of life. d. Between 23 and 31 (including 23 and 31) of them survive their first year of life. Round all answers to 4 decimal places.
Use the data in the following table, which lists survey results from undergraduate school students. Assume that subjects are randomly selected from those included in the table. If one of the students is randomly selected, find the probability that the selected student took online courses and took in-person courses. Round three decimal places. Student Took Online Courses Yes Student took in-person courses 2800 Student have not taken in- 4460 person courses 0.748 354 0.345 O 285 No 720 140
At a certain University, the chance of a student receiving financial aid is 87%. 15 students are randomly and independently chosen. Use R/Rcmdr to find the probability that at most 12 of them are receiving financial aid. ROUND YOUR FINAL ANSWER TO 3 DECIMALS. Choose the most correct (closest) answer below? a.0.6916319 b.0.1204051 c.0.1879631 d.0.3083681
The two-way frequency table shows the results of a survey of middle school students. Find the probability that a randomly chosen student is a male who enjoys reading. Round to the nearest thousandth. Enjoyment of Reading Enjoys Reading Female Male Yes No Totals 40 30 70 15 30 45 Totals 55 60 115 a 0.273 0.130 0.261 d. 0.333
determine whether the given procedure results in a binomial distribution. if not, give the reason. Rolling a single die 34 times, keeping track of the number of 3s that are rolled.
A population proportion is 0.20. A random sample of size 150 will be taken and the sample proportion will be used to estimate the population proportion. Use the z-table. Round your answers to four decimal places. a. What is the probability that the sample proportion will be within 0.04 of the population proportion? 4582 b. What is the probability that the sample proportion will be within 0.08 of the population proportion? 9858 Hide Feedback Partially Correet
In a large population, 54% of the people have been vaccinated. If 4 people are randomly selected, what is the probability that AT LEAST ONE of them has been vaccinated? Give your answer as a decimal to 4 places. 0.9027 Submit Question
* 00 Question 5 The table summarizes results from 982 pedestrian deaths that were caused by automobile accidents. Driver Pedestrian Intoxicated? Intoxicated? NO. 78 Yes Yes 53 216 635 If one of the pedestrian deaths is randomly selected, find the probability that the driver was not intoxicated but the pedestrian was. Report the answer as a percent rounded to one decimal place accuracy. You need not enter the "%" symbol. %3D = qod Submit Question MacBook Air 08 F3 Q F2 F4 F5 9 1 $ 4 2 % 9 R M A S H 9 × :
Help Save & Exit According to geologists, the San Francisco Bay Area experiences five earthquakes with a magnitude of 6.5 or greater every 100 years. What is the probability that more than two earthquakes with a magnitude of 6.5 or greater will strike the San Francisco Bay Area in the next 40 years? Multiple Choice 0.8754 0.1353 0.2706 Ngxt 4 of 10 < Prev a to search

Recommended textbooks for you

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability (10th Edition)

Probability

ISBN:

9780134753119

Author:

Sheldon Ross

Publisher:

PEARSON

A First Course in Probability

Probability

ISBN:

9780321794772

Author:

Sheldon Ross

Publisher:

PEARSON

SEE MORE TEXTBOOKS

On average there are 3 earthquakes each year in a certain geographic location. The distribution of earthquakes in this geographic location obeys a poisson process. Calculate the probability it takes six months or more until the next earth quake. .5 .82 .223 .95