What was tested in the procedure represented in Fig. 9.54? Interpret the results. Age Age t -2.490
Question:
What was tested in the procedure represented in Fig. 9.54? Interpret the results.
Transcribed Image Text:
Age Age t -2.490 N df 499 500 One-Sample Statistics Mean Std. Deviation 52.8780 One-Sample Test Sig. (2-tailed) .013 10.07463 Test Value = 54 Mean Difference -1.12200 Std. Error Mean .45055 95% Confidence Interval of the Difference Lower -2.0072 Upper -.2368
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (2 reviews)
A onesample ttest was used to see whether the average age in a population differs from 54 years T...View the full answer
Answered By
Jacob Festus
I am a professional Statistician and Project Research writer. I am looking forward to getting mostly statistical work including data management that is analysis, data entry using all the statistical software’s such as R Gui, R Studio, SPSS, STATA, and excel. I also have excellent knowledge of research and essay writing. I have previously worked in other Freelancing sites such as Uvocorp, Essay shark, Bluecorp and finally, decided to join the solution inn team to continue with my explicit work of helping dear clients and students achieve their Academic dreams. I deliver, quality and exceptional projects on time and capable of working under high pressure.
4.90+
1260+ Reviews
2853+ Question Solved
Related Book For
Applied Statistics And Multivariate Data Analysis For Business And Economics
ISBN: 9783030177669
1st Edition
Authors: Thomas Cleff
Question Posted:
Students also viewed these Business questions
-
Write a literature review for your study. See below for an example of a literature review. Your literature review should provide both analysis and synthesis of previous studies as related to the...
-
The following table gives the systolic blood pressure (SBP), body size (QUET), age (AGE), and smoking history (SMK = 0 if a nonsmoker, SMK = 1 if a current or previous smoker) for a hypothetical...
-
A sample of soil was tested in the laboratory and the following grain size analysis results were obtained. Classify this soil according to the USCS, providing the group symbol for it.?
-
Lavage Rapide is a Canadian company that owns and operates a large automatic car wash facility near Montreal. The following table provides data concerning the company's costs: Fixed Cost Cost per Car...
-
Refer to the information in S24-7. Requirement 1. Compute each divisions EVA. Interpret your results.
-
A control system is shown in Figure AP6.3. We want the system to be stable and the steady-state error for a unit step input to be less than or equal to 0.05 (5%). (a) Determine the range of...
-
In the capital asset pricing model (CAPM), a security's expected retum is a. b. C. d. the return on the market portfolio the risk-free rate plus the return on the market portfolio the return on the...
-
Garys Gears is a production facility that produces metal gears. The first step is stamping, which happens at a press. There are two identical presses that operate simultaneously (gears can be stamped...
-
YourTeam.com is an online retailer of university, college, and professional sports team memorabilia, such as hats, shirts, pennants, and other sports logo products. Consumers select the university,...
-
You are a manager of an international chain of hardware stores with locations in Germany, France, Spain, and the UK. So far the chain has gone by a different name in each country. Now you want to...
-
After speaking with grocery store customers, you identify household size and the number of purchased bananas and place them in the following contingency table. (a) Identify the empirical chi-square...
-
Gumbo, Inc., is a seafood restaurant in New Orleans. Gumbo began business in January 20X1 when investors bought common stock for $100,000 cash. Gumbo also borrowed $55,000 from Stateside Bank on...
-
The Monthlysales.xlsx workbook contains monthly sales at a local restaurant along with quarterly sales totals. Graph the data first with the quarterly totals and then without the quarterly totals....
-
Analyzing COVID19 Dataset You are given a dataset in relation to COVID19 record up to July 2020 (covid19_July2020_dataset.xlsx). The dataset contains data such as country name, region, population,...
-
The Oldfaithful.xlsx file gives the duration between eruptions of the Old Faithful geyser and the length of the next eruption. Suppose it has been four minutes since the last eruption. You are 95...
-
Four transactions involving investments in marketable securities are classified as trading follows. (1) Purchased 6,000 common shares of Liu, Inc., for $12 cash per share. (2) Received a cash...
-
Blouin Company had the following transactions and adjustment related to a stock investment that is a trading security. 2015 Nov. 15 Purchased 10,000 shares of Lane, Inc.'s common stock at $17 per...
-
Quality control is very important in manufacturing. Several times during the week, a paint company records the number of dented cans in a random sample of30 paint cans from the filling line. What...
-
A liquid flows upward through a valve situated in a vertical pipe. Calculate the differential pressure (kPa) between points A and B. The mean velocity of the flow is 4.1 m/s. The specific gravity of...
-
Mary is a shareholder in CarrollCo, a calendar year S corporation. At the beginning of the year, her stock basis is $10,000, her share of the AAA is $2,000, and her share of corporate AEP is $6,000....
-
Assume the same facts as in Problem 36, except that the two shareholders consent to an AAA bypass election.
-
At the beginning of the tax year, Lizzie holds a $10,000 stock basis as the sole shareholder of Spike, Inc., an S corporation. During the year, Spike reports the following. Determine Lizzies stock...
-
Skull Company makes snowboards and uses the total cost method in setting product price. Its costs for producing 16,000 units follow. The company targets a 15.0% markup on total cost. Variable Costs...
-
Clue #6- Cash Disbursements for Selling and Administrative Expenses Monthly selling and administrative expenses are budgeted as follows: salaries and wages, $13,125 per month; shipping, 6% of sales;...
-
Human Resources Human Resources General Factory Fabricating Assembly 0 0.0698 0.3243 V 0.2432 V 0.4324 0.2791 0.6512 V General Factory 2. Develop a simultaneous equations system of total costs for...
Study smarter with the SolutionInn App