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

8°F Vindy Question 3 Question submitted. > Next question You can retry this question below The probability distribution for the number of houses on a street is given, but one value is missing. Fill in the missing value, then answer the questions that follow. P(X) X 22 23 24 25 26 ++ 0.16 0.2 0.23 .23 0.18 Round your answers to two decimal places. b) Find the mean number of houses on the street: 27.04 c) Find the variance of the number of houses on the street: 1.79 Submit Question Q Search H 8p
76% of all bald eagles survive their first year of life. Give your answers as decimals, not percents. If 30 bald eagles are randomly selected, find the probability that (a) At most 22 of them survive their first year of life. 0.73 (b) At least 23 of them survive their first year of life. (c) Exactly 21 of them survive their first year of life. X
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.
Find the mean of this probability distribution. Round your answer to one decimal place.
74% of all bald eagles survive their first year of life. Give your answers as decimals, not percents. If 37 bald eagles are randomly selected, find the probability thata. Exactly 25 of them survive their first year of life. _____b. At most 26 of them survive their first year of life. _____c. At least 27 of them survive their first year of life. _____d. Between 24 and 28 (including 24 and 28) of them survive their first year of life. _____
EQuestion Help A boat capsized and sank in a lake. Based on an assumption of a mean weight of 147 lb, the boat was rated to carry 60 passengers (so the load limit was 8,820 Ib). After the boat sank, the assurmed mean weight for similar boats was changed from 147 lb to 174 lb. Complete parts a andb below. Assume that a similar boat is loaded with 60 passengers, and assume that the weights of people are normally distributed with a mean of 181.5 lb and a standard leviation of 39.9 lb. Find the probability that the boat is overloaded because the 60 passengers have a mean weight greater than 147 lb. he probability is 1.0000 Round to four decimal places as needed.) . The boat was later rated to carry only 14 passengers, and the load limit was changed to 2,436 lb. Find the probability that the boat is overloaded because the mean veight of the passengers is greater than 174 (so that their total weight is greater than the maximum capacity of 2,436 lb). The probability is U Round to four decimal…
APX) 0.24- 0.2- 0.16 0.12- 0.08- 0.04- 0- 10 12 14 16 Write the normal probability for the shaded region of the graph and find its value. Select the correct choice below and fill in the answer box within your choice. (Round to four decimal places as needed.) O A. P(4sxS8) =P(3.5sxs8.5) =| O B. P(4
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

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