According to CTIA, 41% of all U.S. households are wireless-only households. In a simple random sample of
Question:
According to CTIA, 41% of all U.S. households are wireless-only households. In a simple random sample of 300 households, determine the mean and standard deviation number of wireless-only households.
Approach This is a binomial experiment with n = 300 and p = 0.41. Use Formula (2) to find the mean and standard deviation, respectively.
Formula 2
Transcribed Image Text:
== x = np and x = np(1 - p) (2)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (QA)
Answered By
Nicole omwa
Being a highly skilled tutor with at least 5 years of tutoring experience in different areas, I learned how to help diverse learners in writing drafts of research papers, actual research papers and locate credible sources. My assurance is built upon my varied knowledge of a variety of subjects. Furthermore, my involvement and interaction with numerous learners of all levels has allowed me to understand my clients' specific demands. Ultimately, this has aided me in being a better coach to learners to better their grades. Essentially, my responsibilities as a tutor would include:
Teaching abilities that assist pupils in enhancing their academic performance
Personal interaction with learners to make them understand abstract concepts
Inducing new skills and knowledge into their academic journeys
Fostering individual reflection, and independent and critical thinking
Editing and proofreading
Because I am constantly available to respond to your queries, you may decide to rely on me whenever you require my assistance. As an assurance, my knowledge skills and expertise enable me to quickly assist learners with different academic challenges in areas with difficulty in understanding. Ultimately, I believe that I am a reliable tutor concerned about my learner's needs and interests to solve their urgent projects. My purpose is always to assist them in comprehending abstract schoolwork and mastering their subjects. I also understand that plagiarism is a severe offense and has serious ramifications. Owing to this, I always make it a point to educate learners on the numerous strategies to have uniquely unique solutions. I am familiar with the following formatting styles:
MLA
APA
Harvard
Chicago
IEEE
Communication is always the key in every interaction with my learners. Hence, I provide timely communication about the progress of assigned projects. As a result, I make sure that I maintain excellent communication with all of my clients. I can engage with all of my customers more effectively, assisting them with their unique academic demands. Furthermore, I attempt to establish a solid working relationship with my leaners I have exceptional abilities in the below areas;
Sociology
History
Nursing
Psychology
Literature
Health and Medicine
Chemistry
Biology
Management
Marketing
Business
Earth Science
Environmental Studies
Education
Being a teacher who aces in diverse fields, I provide various academic tasks, which include;
Academic Reports
Movie Reviews
Literature Reviews
Annotated bibliographies
Lab reports
Discussion posts
Dissertations
Case study analyses
Research proposals
Argumentative Essays
I guarantee you high-quality Papers!!!!!
5.00+
17+ Reviews
32+ Question Solved
Related Book For
Statistics Informed Decisions Using Data
ISBN: 9781292157115
5th Global Edition
Authors: Michael Sullivan
Question Posted:
Students also viewed these Business questions
-
13. What is a lower bound for the price of 3-month call option on a non- dividend-paying stock when the stock price is $50, the strike price is $45, and the 3-month risk-free interest rate is 8%?...
-
The data in Table 1 represent the probability distribution of the number of people living in households in the United States. Figure 6 shows a graph of the probability distribution. From the data in...
-
The owner of a shop knows the number of customers coming to his shop in a day is a random variable whose distribution can be closely approximated with a normal distribution having the mean 23.7 and...
-
Suppose that the following equations describe an economy: C = 170 + 0.60YD M s = 735; P = 1 T = 200 I = 100 - 4i Md = 0.75Y - 6i G = 350 a) what is the equation for equilibrium in the goods market?...
-
Kroger Co., a national supermarket chain, reported the following data (in millions) in its financial statements for a recent year: Total revenue ...................................... $108,465 Total...
-
Using the following information, compute cash flow from operating activities under (1) the U.S. approach and (2) the U.K. approach. (a) Cash paid to purchase inventory . . . . . . . . . . . . . . . ....
-
What formula should Hardy Company use to calculate the total amount of interest on a note payable that uses add-on interest?
-
Bunker Corporation owns 80 percent of Harrison Companys stock. At the end of 20X8, Bunker and Harrison reported the following partial operating results and inventory balances: Bunker regularly prices...
-
Practice for sections 3.8 3.9 4.1: Problem 13 Previous Problem Problem List Next Problem (1 point) Find the slope of the tangent line to the curve at the point (7,5/2). Preview My Answers Submit...
-
In a neighborhood of 95 homes, 35 have pets. Suppose that 12 homes are selected at random. The random variable X represents the number of homes in the sample that have pets. Verify that the following...
-
(a) Graph the binomial probability distribution with n = 10 and p = 0.2. Comment on the shape of the distribution. (b) Graph the binomial probability distribution with n = 10 and p = 0.5. Comment on...
-
A company has $2.400.000 in stockholders' equity that includes 500 shares of $50 par value non callable preferred stock outstanding and 250.000 shares of common stock outstanding. Calculate the book...
-
Please answer these question from Peter Alfandary's TED talk. 1. How does Peter Alfandary's TED talk relate to the material on communication across cultures? 2. Why are there miscommunications...
-
PACE 2 CANADIAN CULTURE CASE STUDY Bill Miller Cross-Cultural Case Study: When is it time to do business? Bill Miller, a top American salesman with a major information technology manufacturer, sits...
-
You have 3 articles and each of these articles need to follow these instructions: Start off by introducing the source, including who wrote it and what type of publication it is. Include a statement...
-
Mrs. Omwenga works with Abaa Ltd and has provided you with the following information from the year ended 31 December 2007. Pension from previous employment Shs. 20,000 per month. Salary Shs. 120,000...
-
Create fictionalconstructionbusiness . The assessments in this course are comprised of communication assignments revolving around this business. Your business can be loosely based on one you have...
-
Kulkulcan Technology Co. provides the following data at December 31, 2011. Operating revenue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
-
Describe the Operations (+,,*,/) that can cause negligible addition (NA), error magnification (EM), or subtractive cancellation (SC) in calculating ?((x^2)+1) - x . Give the range of where they might...
-
An all equity firm currently has 1 , 0 0 0 , 0 0 0 shares outstanding with a market price of $ 1 0 . The firm is considering issuing $ 5 , 2 0 4 , 0 6 1 in debt into perpetuity. The firm has...
-
Creative Systems Co. ("Creative") is a privately held corporation specializing in learning management systems solutions in the digital environment. Their proposed solutions, similar to Blackboard,...
-
Today is 20 th April, 2020. You are a senior financial analyst with ADP in their capital budgeting division. ADP is considering expanding in Australia due to its positive business atmosphere and...
Study smarter with the SolutionInn App