In 1960, 67.6% of the U.S. population (aged 14 and over) was married. A random sample of
Question:
In 1960, 67.6% of the U.S. population (aged 14 and over) was married. A random sample of 600 Americans in 2011 indicated that 312 were married. Estimate the true proportion of married Americans with 99% confidence. Assume the variable is normally distributed.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 72% (11 reviews)
The estimate the true proport...View the full answer
Answered By
Brian Otieno
I'm Brian , an experienced professional freelancer with countless hours of success in freelancing many subjects in different disciplines. Specifically, I have handled many subjects and excelled in many disciplines. I have worked on many Computer Science projects and have been able to achieve a lot in that field. Additionally, I have handled other disciplines like History, Humanities, Social Sciences, Political science, Health care and life science, and Religion / Theology. My experience generally in these subjects has made me able to deliver high-quality projects in a very timely fashion. I am very reliable at my job and will get the work done in time, no matter what. In Addition, I have managed to ensure that the work meets my client's expectations and does not cause an error. I am a hard-working and diligent person who is highly responsible for everything I do. Generally, Freelancing has made me more accountable for doing my job. Additionally, I have had a passion for writing for the last seven years in this field.
0.00
0 Reviews
10+ Question Solved
Related Book For
Elementary Statistics A Step By Step Approach
ISBN: 9780077665807
9th Edition
Authors: Allan G. Bluman
Question Posted:
Students also viewed these Statistics questions
-
A random variable is normally distributed with mean = $1500 and standard deviation = $100. Determine the standard error of the sampling distribution of the mean for simple random samples with the...
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
A variable is normally distributed with mean 6 and standard deviation 2. Find the percentage of all possible values of the variable that a. Lie between 1 and 7. b. Exceed 5. c. Are less than 4.
-
1. What velocity will a 300 kg snowmobile acquire if pushed from rest by a force of 6240 N [E] for 1.25 s? What average force will stop this snowmobile from moving at this speed in 1.25 s? (v = 26.0...
-
What are Pigouvian taxes and subsidies? How do governments decide when to levy a tax or provide a subsidy?
-
The following Equipment and Accumulated Depreciation accounts appear in the general ledger of the Sadler Corporation at December 31, 2016. The company uses the year rule to calculate depreciation...
-
What are some of the disadvantages of using social media?
-
A statement of financial affairs created for an insolvent corporation that is beginning the process of liquidation discloses the following data (assets are shown at net realizable values): Assets...
-
The list below is a list of how many doses of a pain medication patients take in a hospital. Construct the histogram starting at -.5 and a class width of 20. 16 44 7 25 66 16 19 18 28 0 24 38 6 17 55...
-
A Y-connected load, with Z A = 10 0 , Z B = 10 60, and Z C = 10 60 , is connected to a three-phase, three-wire, ABC system having effective line voltage 141.4 V. Find the load voltages V AO , V BO...
-
What is necessary to determine the sample size?
-
The maximum likely difference between the point estimate of a parameter and the actual value of the parameter is called the_____.
-
Holding price and quantity constant, why does the consumer surplus from a product decline if the demand curve becomes more elastic?
-
Do you agree with those 5 beliefs pertaining to dementia? Also what is the "whole person approach "? What important aspects did you learn in reference to those beliefs ? The five beliefs are as...
-
How does the digital age influence the expression and reception of empathy, and what are the implications of virtual forms of empathy, such as online activism and digital empathy platforms, for...
-
Why is American middle class shrinking (provide three reasons)? 2. How do the forces that have led to the shrinking of the middle class impact your chance of becoming (or remaining) a member of the...
-
Outline three reasons schools have policies and procedures
-
What neurological mechanisms underpin the capacity for empathy, and how do individual differences in empathetic processing influence social interactions and interpersonal relationships ?
-
Why are simplifying assumptions restricted to relationships that are sums or differences?
-
Players A, B, and C toss a fair coin in order. The first to throw a head wins. What are their respective chances of winning?
-
A hospital administrator wants to see if there is a relationship between the number of licensed beds and the number of staffed beds in local hospitals. The data for a specific day are shown. Describe...
-
These data were obtained for the years 1993 through 1998 and indicate the number of fireworks (in millions) used and the related injuries. Predict the number of injuries if 100 million fireworks are...
-
Is there a relationship between the number of farms in a state and the acreage per farm? A random selection of states across the country, both eastern and western, produced the following results. Can...
-
Sheffield Advisors offers financial counseling services to self - employed business owners. Sheffield s operating profits average 2 8 percent of revenues and its marketing and administrative costs...
-
Does the greedy algorithm correctly solve every instance of the transportation problem? Either give a proof or provide a counterexample.?
-
Create a profile for marketing and promotional purposes. Your profile must meet current legislation and ethical marketing practices.
Study smarter with the SolutionInn App