The manager of a multi-floor hotel reports the wait time for an elevator on any floor...
The manager of a multi-floor hotel reports the wait time for an elevator on any floor follows a uniform distribution. The shortest wait time is 2 minutes and the hotel guarantees guests won’t wait more than 6 minutes. 10% of the time, guests wait less than k minutes for the elevator. Find k. (Enter answer rounded to two decimals.)
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The manager of a multi-floor hotel reports the wait time for an
elevator on any floor...
A manager of an apartment store reports that the time of a customer on the second...
A manager of an apartment store reports that the time of a customer on the second floor must wait for the elevator has a uniform distribution ranging from 22 to 66 minutes. If it takes the elevator 1515 seconds to go from floor to floor, find the probability that a hurried customer can reach the first floor in less than 3.753.75 minutes after pushing the elevator button on the second floor.
(1 point) A manager of an apartment store reports that the time of a customer on...
(1 point) A manager of an apartment store reports that the time of a customer on the second floor must wait for the elevator has a uniform distribution ranging from 0 to 4 minutes. If it takes the elevator 15 seconds to go from floor to floor, find the probability that a hurried customer can reach the first floor in less than 3 minutes after pushing the elevator button on the second floor answer:
|(1 point) A manager of an apartment store reports that the time of a customer on...
|(1 point) A manager of an apartment store reports that the time of a customer on the second floor must wait for the elevator has a uniform distribution ranging from 2 to 5 minutes. If it takes the elevator 15 seconds to go from floor to floor, find the probability that a hurried customer can reach the first floor in less than 4.5 minutes after pushing the elevator button on the second floor. answer:
(4 points) A manager of a department store reports that the time of a customer on...
(4 points) A manager of a department store reports that the time of a customer on the second floor must wait for the elevator has a uniform distribution ranging from 2 to 4 minutes. If it takes the elevator 30 seconds to go from floor to floor, find the probability that a hurried customer can reach the first floor in less than 2.25 minutes after pushing the elevator button on the second floor answer
The arrival time of an elevator in a 12-story dormitory is equally likely at any time...
The arrival time of an elevator in a 12-story dormitory is equally likely at any time range during the next 3.5 minutes. A.) Calculate the expected arrival time. B.) What is the probability the elevator arrives in less than .4 minutes. C.) What is the probability the elevator arrives in more than .4 minutes.
a hotel, time to process a client's request follows an exponential distribution with a mean of...
a hotel, time to process a client's request follows an exponential distribution with a mean of 2.5 minutes a. Find the probability that a given request takes more than 5 minutes to process. b. Find the probability that a given request takes less than 30 seconds to process. c. Find the probability that a given request takes between I and 2.5 minutes to process.
Question 2:(15 pts In a hotel, time to process a client's request follows an exponential distribution...
Question 2:(15 pts In a hotel, time to process a client's request follows an exponential distribution with a mean of 2.5 minutes. a. Find the probability that a given request takes more than 5 minutes to process. b. Find the probability that a given request takes less than 30 seconds to process. e. Find the probability that a given request takes between 1 and 2.5 minutes to process.
The manager of a fast-food restaurant determines that the average time that her customers wait for service is 5.5 minutes. (a) Find the probability that a customer has to wait more than nine minutes....
The manager of a fast-food restaurant determines that the average time that her customers wait for service is 5.5 minutes. (a) Find the probability that a customer has to wait more than nine minutes. (Round your answer to three decimal places.) (b) Find the probability that a customer is served within the first five minutes. (Round your answer to three decimal places.) (c) The manager wants to advertise that anybody who isn't served within a certain number of minutes gets...
For each probability and percentile problem, draw the picture. A subway train on the Red Line...
For each probability and percentile problem, draw the picture. A subway train on the Red Line arrives every 7 minutes during rush hour. We are interested in the length of time a commuter must wait for a train to arrive. The time follows a uniform distribution. State "70% of commuters wait more than how long for the train?" in a probability question. (Enter your answer to one decimal place.) Find the probability that the commuter waits more than 2.1 minutes. find...
The answers are in red. Please do part a-f, Thanks in advance :) Assume the time...
The answers are in red. Please
do part a-f, Thanks in advance :)
Assume the time required to pass through security at a particular airport follows the continuous uniform distribution with a minimum time of 10 minutes and maximum time of 36 minutes. Complete parts (a) through (f) below. a) Calculate the value of f(x). f(x) = 0.038 (Type an integer or decimal rounded to three decimal places as needed.) b) What are the mean and standard deviation for this...
(1 point) A manager of an apartment store reports that the time of a customer on the second floor must wait for the elevator has a uniform distribution ranging from 0 to 4 minutes. If it takes the elevator 15 seconds to go from floor to floor, find the probability that a hurried customer can reach the first floor in less than 3 minutes after pushing the elevator button on the second floor answer:
|(1 point) A manager of an apartment store reports that the time of a customer on the second floor must wait for the elevator has a uniform distribution ranging from 2 to 5 minutes. If it takes the elevator 15 seconds to go from floor to floor, find the probability that a hurried customer can reach the first floor in less than 4.5 minutes after pushing the elevator button on the second floor. answer:
(4 points) A manager of a department store reports that the time of a customer on the second floor must wait for the elevator has a uniform distribution ranging from 2 to 4 minutes. If it takes the elevator 30 seconds to go from floor to floor, find the probability that a hurried customer can reach the first floor in less than 2.25 minutes after pushing the elevator button on the second floor answer
a hotel, time to process a client's request follows an exponential distribution with a mean of 2.5 minutes a. Find the probability that a given request takes more than 5 minutes to process. b. Find the probability that a given request takes less than 30 seconds to process. c. Find the probability that a given request takes between I and 2.5 minutes to process.
Question 2:(15 pts In a hotel, time to process a client's request follows an exponential distribution with a mean of 2.5 minutes. a. Find the probability that a given request takes more than 5 minutes to process. b. Find the probability that a given request takes less than 30 seconds to process. e. Find the probability that a given request takes between 1 and 2.5 minutes to process.
The answers are in red. Please
do part a-f, Thanks in advance :)
Assume the time required to pass through security at a particular airport follows the continuous uniform distribution with a minimum time of 10 minutes and maximum time of 36 minutes. Complete parts (a) through (f) below. a) Calculate the value of f(x). f(x) = 0.038 (Type an integer or decimal rounded to three decimal places as needed.) b) What are the mean and standard deviation for this...
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