Identify the null and alternative hypotheses resulting from the claim that for the people who were aware
Question:
Identify the null and alternative hypotheses resulting from the claim that for the people who were aware of the statement, the proportion of women is equal to the proportion of men.
Use the following survey results: Randomly selected subjects were asked if they were aware that the Earth has lost half of its wildlife population during the past 50 years. Among 1121 women, 23% said that they were aware. Among 1084 men, 26% said that they were aware (based on data from a Harris poll).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 42% (14 reviews)
Solution H 0 1 2 H a 1 2 The test statistic is the difference of the proportions in the numerat...View the full answer
Answered By
James Warinda
Hi! I’m James Otieno and I'm an experienced professional online tutor with countless hours of success in tutoring many subjects in different disciplines. Specifically, I have handled general management and general business as a tutor in Chegg, Help in Homework and Trans tutor accounts.
I believe that my experience has made me the perfect tutor for students of all ages, so I'm confident I can help you too with finding the solution to your problems. In addition, my approach is compatible with most educational methods and philosophies which means it will be easy for you to find a way in which we can work on things together. In addition, my long experience in the educational field has allowed me to develop a unique approach that is both productive and enjoyable.
I have tutored in course hero for quite some time and was among the top tutors awarded having high helpful rates and reviews. In addition, I have also been lucky enough to be nominated a finalist for the 2nd annual course hero award and the best tutor of the month in may 2022.
I will make sure that any student of yours will have an amazing time at learning with me, because I really care about helping people achieve their goals so if you don't have any worries or concerns whatsoever you should place your trust on me and let me help you get every single thing that you're looking for and more.
In my experience, I have observed that students tend to reach their potential in academics very easily when they are tutored by someone who is extremely dedicated to their academic career not just as a businessman but as a human being in general.
I have successfully tutored many students from different grades and from all sorts of backgrounds, so I'm confident I can help anyone find the solution to their problems and achieve
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
The null and alternative hypotheses for a test are given as well as some information about the actual sample(s) and the statistic that is computed for each randomization sample. Indicate where the...
-
The null and alternative hypotheses for the hypothesis test in Problem 24 are, respectively, H0: = 30.0 lb (mean has not increased) Ha: > 30.0 lb (mean has increased), where is last year's mean...
-
The null and alternative hypotheses for a one-way ANOVA test are, respectively, H0: 1 = 2 = = k Ha: Not all means are equal. Suppose that, in reality, the null hypothesis is false. Does that mean...
-
Norman Freight purchased a building for $1,100,000 and depreciated it on a straight-line basis over a 30-year period. The estimated residual value was $140,000. After using the building for 15 years,...
-
The city council of Logcabin, Vermont, has just finished an experimental program intended to provide information that can ultimately increase the production of maple syrup, the staple industry of the...
-
Jorgansen Lighting, Incorporated, manufactures heavy - duty street lighting systems for municipalities. The company uses variable costing for internal management reports and absorption costing for...
-
What advantages do surgeons and patients experience when medical robots are used during surgical procedures?
-
For financial reporting, Clinton Poultry Farms has used the declining-balance method of depreciation for conveyor equipment acquired at the beginning of 2008 for $2,560,000. Its useful life was...
-
three articles (whether it's from Google or from an academic source, or both) that talk about the people-side of process improvement, whether the authors lean toward improving people/culture to...
-
Lucky Australia Pty Ltd has been a customer of Bank of Australia since 2001. The industrial operations of this designer furniture manufacturing company are based in Fyshwick Industrial Area,...
-
1. First explore the two proportions of overtime wins. Does there appear to be a difference? If so, how? 2. Create a claim to be tested, then test it. Use a hypothesis test as well as a confidence...
-
The proportion of people with blue eyes is equal to 0.35. Identify the type I error and the type II error that correspond to the given claim. (Although conclusions are usually expressed in verbal...
-
Hawar International is a shipping firm with a current share price of $5.50 and 10 million shares outstanding. Suppose that Hawar announces plans to lower its corporate taxes by borrowing $20 million...
-
Determine the force due to hydrostatic pressure on the flat vertical side of a tank which has the shape in feet of the boundaries y = 0, y = 4x-7, y=-4c-7 and the line y = 21. Note that water has...
-
Peter and Gamora have calculated their taxable income to be $188,000 for 2022, which includes $25,000 of net long-term capital gains. They also made $27,000 of estimated payments for 2022. What is...
-
a) We are looking at the same Buck Run region again i. i. II. (2pt) How far away are the two red dots separated in the real world? What is the average gradient (in feet per meter) of the river when...
-
The standard 55 gallon drum is H=88 cm high, has an outer diameter of D = 61 cm and is made from 0.9 mm thick steel. You are testing the strength of such a drum. The drum is filled with air and...
-
Fill in all the red forms. Only the pv, fv, pmt formulas in excel can be used. No other formulas can be used, all red forms must be completed AB C PV of Total Tuition Annual Deposit Amount Q1 Henry...
-
Phosphofructokinase (PFK) catalyzes the reaction ATP + fructose-6-phosphate (F6P) fructose-1,6-bisphosphate (FBP) + ADP Explain why the reaction rate is relatively insensitive to changes in the...
-
What is the difference between adsorption and absorption?
-
Clinical Trial of Bystolic. In clinical trials of the drug Bystolic used to treat hypertension (high blood pressure), 677 Bystolic users were observed for adverse reactions. It was found that among...
-
In The Superpollsters, David W. Moore describes an experiment in which different subjects were asked if they agree with the following statements: i. Too little money is being spent on welfare. ii....
-
In a Harris Interactive poll of 2,303 adults, 26% said that they believe in astrology. a. Find the true number of the poll respondents who believe in astrology. b. Is the number of respondents who...
-
1. What would a graph of the speed of an object that moves at a constant speed look like? (hint: curved line, broken line, etc.) 2. A car travels 120 km in 1250 seconds. What is the speed in...
-
Today we are going to calculate the electric field of two concentric non-conducting charged cylinders (separated by a neutral insulator) of infinite length in all regions of space. We will be using...
-
You are Professional Accountant ( SA ) for registered accountants. A client of yours in the SME sector is speculating shares on listed company on the JSE. The detail and name of the listed company is...
Study smarter with the SolutionInn App