Each morning a student takes a shower that lasts 15 minutes, with a standard deviation of 4

Question:

Each morning a student takes a shower that lasts 15 minutes, with a standard deviation of 4 minutes. Find an estimate of the probability that the student spends between 11 and 12 hours in the shower during a 45-day period.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Introduction to Probability

ISBN: 978-0716771098

1st edition

Authors: Mark Daniel Ward, Ellen Gundlach

See More Books

Question Posted: Mar 14, 2016 06:48 AM

See More Questions

A student takes a multiple-choice exam with 10 questions, each with four possible selections for the answer. A passing grade is 60% or better. Suppose that the student was unable to find time to...
A student takes a true-false test consisting of 15 questions. Assume that the student guesses at each question and find the probability that a. The student gets at least 1 question correct. b. The...
A computer manufacturer offers a help line that purchasers can call for help 24 hours a day, 7 days a week. Clearing these calls for help in a timely fashion is important to the companys image. After...
In 2020, Neighbor Co-Op Inc. sells 1,100 beverages in glass bottles and receives a $1.00 deposit for each returnable bottle sold. As of December 31, 2020, a total of 880 glass bottles were returned...
Using Figure, speculate about the kinds of data that might be running along the data flow that comes from the accounts receivable master data to bubble 2.1. Be specific and be prepared to defend your...
Poly(vinyl chloride) (PVC) is an addition polymer of vinyl chloride, CH 2 = CHCl. Write the equation for the formation of the polymer.
Explain how managers and business owners manage cash flow and control costs, and use nontraditional measures of financial performance. LO.1
Organizational Kings performs organizational consulting services on account, so virtually all cash receipts arrive in the mail. Average daily cash receipts are $36,000. Katie Stykle, the owner, has...
Benson Manufacturing Company was started on January 1, 2018, when it acquired $81,000 cash by issuing common stock. Benson immediately purchased office furniture and manufacturing equipment costing...
An infinite cylinder of radius R carries a uniform surface charge density o. We propose to set it spinning about its axis, at a final angular velocity ws. How much work will this take, per unit...
At a certain university, each student who tries to purchase concert tickets for an upcoming show is successful at connecting to the concert ticket website with probability 0.85. If unsuccessful in...
The registrar estimates that each student enrolls for 15.3 credits on average, with a standard deviation of 1.2 credits per student. Estimate the probability that, on a campus with 4000 enrolled...
Refer to Nokias statement of cash flows in Appendix A. List its cash flows from operating activities, investing activities, and financing activities.
How much Group Revenue do you currently have booked for September 2024? (format $, no decimals; e.g, $5,000) How much additional Group Revenue do you need to book to hit your budget for September...
What strategies do businesses have in place that promote equal opportunity within the organization? Do most businesses offer career development and training to its employees? If so, why? How do...
How do you do the step method in cost accounting? I need help understanding the difference between the step method and reciprocal method.
1- How do long-term care changing the health care system in the 21st century? What ethical issues do you see playing a role in this situation? 2- Why do long-term health care and palliative care...
How do the processes and layouts of Harley Davidson enable it to deliver goods and services to its customer? (How do they do what they do with the resources they have?)
Give an example of a method that has an argument of type int. Give an example of a method that has a return value of type int. Repeat for the type String.
The Smiths buy a house. They borrow 80 percent of the purchase price from the local ABC Savings and Loan. Before they make their first payment, ABC transfers the right to receive mortgage payments to...
In determining standards for health and safety in the workplace, what should come first, local custom and tradition or absolute companywide criteria? Justify your choice and identify three...
For the following random samples, find the maximum likelihood estimate of : 1. X i Binomial(3, ), and we have observed (x 1 ,x 2 ,x 3 ,x 4 ) = (1, 3, 2, 2). 2. X i Exponential() and we have...
Let X be a continuous random variable with the following PDF Suppose that we know Find the posterior density of X given Y = 2, f X|Y (x|2). fx(x) = 6x(1-x) 0 if 0 x 1 otherwise
Let X 1 , X 2 , X 3 , . . ., X n be a random sample from the following distribution where [2, 2] is an unknown parameter. We define the estimator ^ n as to estimate . a. Is ^ n an unbiased...
! Required information [ The following information applies to the questions displayed below. ] Year 1 total cash dividends Year 2 total cash dividends Year 3 total cash dividends Year 4 total cash...
Built-Tight is preparing its master budget for the quarter ended September 30, 2015. Budgeted sales and cash payments for product costs for the quarter follow: July August September Budgeted sales $...
inepired. 2. Suppliei on hard at the eind of the month tedaled $16800. 2 The balance in Prepaid Rent represucks 4 months of rent coves. 5. Desreciationet bullines is $5060 per vear

Each morning a student takes a shower that lasts 15 minutes, with a standard deviation of 4

Question:

Step by Step Answer:

At an average 15 minutes per day 025 hour the student should spend ...View the full answer

Introduction to Probability

Students also viewed these Statistics questions