On a typical weekday in January, 2,400 customers visit the Aquarium. It is estimated that, on...
On a typical weekday in January, 2,400 customers visit the Aquarium. It is estimated that, on average, there are 600 customers in the building. The aquarium is open from 9:30 am to 5 pm every day. How much time does the average customer spend in the aquarium?
Homework Answers
Answer
Using the Little's law theorem
L =
x W
L= In an hour average number of items in system = 2400 customers / 7.5 hrs = 320 customers /hr
= Average number of items arriving at per unit of time. = 600
customer
W = Average time spend in queue system = ?
Putting values in the above equation
=> 320 = 600 x W
W = 0.533 hrs
Add Answer to:
On a typical weekday in January, 2,400 customers visit the
Aquarium. It is estimated that, on...
1. Consider the two processes shown below. Which one will have on average the higher total...
1. Consider the two processes shown below. Which one will have
on average the higher total production outcome (i.e., total number
of products produced in a given time period)?
Process A
Process B
On average, they will have the same total production
outcome.
2. What happens in Process B above if the buffer size increases
from 2 to 10?
Throughput time increases
Throughput time decreases
Starving increases
Throughput rate decreases
Nothing changes 3. Chef Chati works at the kitchen of...
2. On a typical Saturday, the Mall of America opens its doors in the moming and the number of customers in the mall begins to grow. By 11:00am the number of customers in the mall reaches a steady...
2. On a typical Saturday, the Mall of America opens its doors in the moming and the number of customers in the mall begins to grow. By 11:00am the number of customers in the mall reaches a steady-state and remains in a steady-state until 4:0 customers in the mall who each pm. During this time, there are an average of 10,.164 spend an average of 120 minutes in the mall. During the steady-state, how many customers enter the mall per...
Your local Target store is interested to know how much money, on average, their customers spend each visit in the housewares department.
Your local Target store is interested to know how much money, on average, their customers spend each visit in the housewares department. They go back through their records and draw a sample of 450 people and calculate each customer's average spending on housewares. a) Identify the population, sample, parameter, statistic and variable for this example. b) Describe a situation in which you would calculate a parameter rather than a statistic . For the 1,000 samples, the following is a breakdown of how much...
The load data for a primary feeder of a power company for a typical winter day...
The load data for a primary feeder of a power company for a typical winter day are as follows Street Lighting 1 AM to 6 AM 500 kW 7 AM 300 kW 8 AM to 5 PM 0 kW 6 PM 200 kW 7 PM 300 kW 8 PMto 12 AM 500 kW Residential Load 1 AM to 5 AM 100 kW 6 AM 250 kW 7 AM to 8 AM 400 kW 9 AM 300 kW 10 AM to...
Sharp Discount Wholesale Club II - How much time does the average customer spend in their...
Sharp Discount Wholesale Club II - How much time does the average customer spend in their queue? Sharp Discounts Wholesale Club has two service desks, one at each entrance of the store. Customers arrive according to a Poisson distribution at each entrance at an average of one every 7.5 minutes. Without exception, when customers finish shopping, they checkout at the service desk near the entrance where they entered the store. The negative exponentially distributed service time is 6 minutes per...
For questions 1-3 Customers arrive at the Cox Store at an average of one every 15...
For questions 1-3 Customers arrive at the Cox Store at an average of one every 15 minutes and their requests take on average 10 minutes to be processed. The service counter is staffed by only one Cox representative, Mark, who works from 9AM to 5PM every day. Assume Poisson arrivals and exponential service times. 1. What are the arrival and service rates that should be used for this problem? A. λ = 4 customers/hour μ = 6 customers/hour B. λ =...
Lance's Diner has a hot-lunch special each weekday and Sunday afternoon. The cost of food and...
Lance's Diner has a hot-lunch special each weekday and Sunday afternoon. The cost of food and other variable costs for each meal served is $3.90; weekly fixed costs (e.g., building depreciation and equipment rental costs) are $8,000, regardless of how many days the diner is open per week. Lance has an average of 600 customers per day. a. What is the lowest price in total (not per meal) that Lance should charge for a special group of 300 that wants...
Hank would also like to know how long customers are spending in his propane store on...
Hank would also like to know how long customers are spending in his propane store on a given day. Preliminary measures indicate a customer spends an average of 28 minutes in the store. a. What is the probability that a customer will spend 5 minutes or less in the store? b. What is the probability that a customer will spend more than 30 minutes in the store? c. What is the likelihood that a customer will spend at least an...
WestEast Bank is a busy metropolitan bank open to customers from 9:00 am to 4:00 pm...
WestEast Bank is a busy metropolitan bank open to customers from 9:00 am to 4:00 pm each day. It employs both full-time and part-time tellers. Full-timers work 8 hours/day, from 8:00 am to 5:00 pm, with a 1-hour lunch period beginning at either 11:00 am or 12:00 noon. Part-timers work 4 hours/day with no lunch break. Part-timers report for work at the beginning of the hour for the period they are hired. Full-time tellers earn P1,000 for an 8-hour workday,...
PLEASE NOTICE THAT ANSWERS ARE ALREADY NOTED. PLEASE EXPLAIN HOW TO CALCULATE THE ANSWERS. inrBa flinds that on Fridays 27 ustomers arrive every 15 miutes at the inside Assume M/Mk lobby. Am average...
PLEASE NOTICE THAT ANSWERS ARE ALREADY NOTED. PLEASE EXPLAIN HOW
TO CALCULATE THE ANSWERS.
inrBa flinds that on Fridays 27 ustomers arrive every 15 miutes at the inside Assume M/Mk lobby. Am average teller is able to complete 30 transactions per hour. operating characteristics 27 on か 7b wants customers to wait less than two mintes to be served. What is the Assume Frost regquired umber of tellers to inet tseriee What is the probability that the systiem is idle...
1. Consider the two processes shown below. Which one will have
on average the higher total production outcome (i.e., total number
of products produced in a given time period)?
Process A
Process B
On average, they will have the same total production
outcome.
2. What happens in Process B above if the buffer size increases
from 2 to 10?
Throughput time increases
Throughput time decreases
Starving increases
Throughput rate decreases
Nothing changes 3. Chef Chati works at the kitchen of...
2. On a typical Saturday, the Mall of America opens its doors in the moming and the number of customers in the mall begins to grow. By 11:00am the number of customers in the mall reaches a steady-state and remains in a steady-state until 4:0 customers in the mall who each pm. During this time, there are an average of 10,.164 spend an average of 120 minutes in the mall. During the steady-state, how many customers enter the mall per...
The load data for a primary feeder of a power company for a typical winter day are as follows Street Lighting 1 AM to 6 AM 500 kW 7 AM 300 kW 8 AM to 5 PM 0 kW 6 PM 200 kW 7 PM 300 kW 8 PMto 12 AM 500 kW Residential Load 1 AM to 5 AM 100 kW 6 AM 250 kW 7 AM to 8 AM 400 kW 9 AM 300 kW 10 AM to...
Lance's Diner has a hot-lunch special each weekday and Sunday afternoon. The cost of food and other variable costs for each meal served is $3.90; weekly fixed costs (e.g., building depreciation and equipment rental costs) are $8,000, regardless of how many days the diner is open per week. Lance has an average of 600 customers per day. a. What is the lowest price in total (not per meal) that Lance should charge for a special group of 300 that wants...
PLEASE NOTICE THAT ANSWERS ARE ALREADY NOTED. PLEASE EXPLAIN HOW
TO CALCULATE THE ANSWERS.
inrBa flinds that on Fridays 27 ustomers arrive every 15 miutes at the inside Assume M/Mk lobby. Am average teller is able to complete 30 transactions per hour. operating characteristics 27 on か 7b wants customers to wait less than two mintes to be served. What is the Assume Frost regquired umber of tellers to inet tseriee What is the probability that the systiem is idle...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago