Test H 0 : = 10 vs H a : 10 when the sample
Question:
Test H0: μ = 10 vs Ha: μ ≠ 10 when the sample has n = 75, x̅ = 11.3, and s = 0.85, with SE = 0.10.
Include a set of hypotheses, some information from one or more samples, and a standard error from a randomization distribution. Find the value of the standardized z-test statistic in each situation.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 69% (13 reviews)
For this test of a mean we com...View the full answer
Answered By
Somshukla Chakraborty
I have a teaching experience of more than 4 years by now in diverse subjects like History,Geography,Political Science,Sociology,Business Enterprise,Economics,Environmental Management etc.I teach students from classes 9-12 and undergraduate students.I boards I handle are IB,IGCSE, state boards,ICSE, CBSE.I am passionate about teaching.Full satisfaction of the students is my main goal.
I have completed my graduation and master's in history from Jadavpur University Kolkata,India in 2012 and I have completed my B.Ed from the same University in 2013. I have taught in a reputed school of Kolkata (subjects-History,Geography,Civics,Political Science) from 2014-2016.I worked as a guest lecturer of history in a college of Kolkata for 2 years teaching students of 1st ,2nd and 3rd year. I taught Ancient and Modern Indian history there.I have taught in another school in Mohali,Punjab teaching students from classes 9-12.Presently I am working as an online tutor with concept tutors,Bangalore,India(Carve Niche Pvt.Ltd.) for the last 1year and also have been appointed as an online history tutor by Course Hero(California,U.S) and Vidyalai.com(Chennai,India).
4.00+
2+ Reviews
10+ Question Solved
Related Book For
Statistics Unlocking The Power Of Data
ISBN: 9780470601877
1st Edition
Authors: Robin H. Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F. Lock, Dennis F. Lock
Question Posted:
Students also viewed these Mathematics questions
-
For each of the following situations, find the critical value(s) for z or t. a) H0: p = 0.5 vs. HA: p 0.5 at = 0.05. b) H0: p = 0.4 vs. HA: p > 0.4 at = 0.05. c) H0: = 10 vs. HA: 10 at = 0.05;...
-
Test H 0 : = 80 vs H a : > 80 when the sample has n = 20, x = 82.4, and s = 3.5, with SE = 0.8. Include a set of hypotheses, some information from one or more samples, and a standard error from a...
-
Test H 0 : p = 0.25 vs H a : p < 0.25 when the sample has n = 800 and p = 0.235, with SE = 0.018. Include a set of hypotheses, some information from one or more samples, and a standard error from a...
-
A social skills training program was implemented with seven mildly challenged students in a study to determine whether the program caused improvements in pre/post measures and behavior ratings. For...
-
Waddell Company had the following balances in its accounting records as of December 31, 2018: The following accounting events apply to Waddell Company's 2018 fiscal year: Jan. 1 Acquired $20,000 cash...
-
In Pargo Companys flexible budget graph, the fixed cost line and the total budgeted cost line intersect the vertical axis at $90,000. The total budgeted cost line is $350,000 at an activity level of...
-
It is proposed that the vibration of the foundation of an internal combustion engine be measured over the speed range \(500 \mathrm{rpm}\) to \(1500 \mathrm{rpm}\) using a vibrometer. The vibration...
-
Akron, Inc., owns all outstanding stock of Toledo Corporation. Amortization expense of $15,000 per year for patented technology resulted from the original acquisition. For 2011, the companies had the...
-
Describe the concept of a cost benefit analysis. Discuss how this is important to risk mitigation strategies. Develop and share an example illustrating how you would use cost benefit analysis (CBA)...
-
1. In which specific ways is Maya being a manipulator? 2. To what extent do you think Maya's behavior is justifiable? 3. How should Ivan and Courtney have handled the situation? 4. What suggestions...
-
Test H 0 : p = 0.5 vs H a : p 0.5 when the sample has n = 50 and p = 0.41, with SE = 0.07. Include a set of hypotheses, some information from one or more samples, and a standard error from a...
-
Test H 0 : p 1 = p 2 vs H a : p 1 < p 2 when the samples have n 1 = 150 with p 1 = 0.18 and n 2 = 100 with p 2 = 0.23. The standard error of p1 p 2 from the randomization distribution is 0.05....
-
You are a systems analyst who has been working for several years in the IT shop of a cabinet manufacturing company. The company is known for the quality of its products and for being an industry...
-
Consider the following list of expenses to answer the questions. Drugs requisitioned Pathology supplies Detergents and bleach Nurses' salaries Clerical salaries Uniforms for laundry aides Repairs for...
-
How could I incorporate the financial data in this document in HP Inc.'s strategic plan to crossover into the cloud computing market?
-
1. Starting with a base year (2019), convert the change in dollar amount on the income statement and balance sheet into a percent change for each year (the percent change from 2019 to 2020; and the...
-
Understanding Return on Assets (ROA): 1. What does Return on Assets (ROA) mean? 2. Identify and describe the two primary components that make up the ROA formula. 3. Provide an example of two...
-
Alina purchased stocks outside of her retirement account. She hopes the stocks will appreciate in value and she can use the money for a down payment on her first home. What type of activity is...
-
Two sets that contain the same elements are called ____________ sets. Fill in the blank with an appropriate word, phrase, or symbol(s).
-
How many years will it take a $700 balance to grow into $900 in an account earning 5%?
-
Interpret the results in Problem 10.57 in words? The investigators also assessed clinical outcomes for the patients at 1 year. They defined a favorable outcome as a complete or nearly complete...
-
In this problem, act like a detective and look at each risk factor in the data set separately and relate this risk factor to tennis elbow. How you define tennis elbow is somewhat arbitrary. You may...
-
For children with one affected ear at baseline, compare the efficacy of the two study medications?
-
You obtained job-related information about the HR assistant position from O*Net. Answer the following sections based on that information. QUESTIONS: The following is the list of questions included in...
-
Marcia Stanton is the new manager of the materials storeroom for Taylor Manufacturing. Marcia has been asked to estimate future monthly purchase costs for part #696, used in two of Taylor's products....
-
Miller Company's contribution format income statement for the most recent month is shown below: Sales (37,000 units) Variable expenses Contribution margin Fixed expenses Net operating income...
Study smarter with the SolutionInn App