Using the data from Data Set XIII, select a sample of 10 hospitals, and test H 0
Question:
Using the data from Data Set XIII, select a sample of 10 hospitals, and test H0 : µ = 250 and H1 : µ < 250 for the number of beds. Use α = 0.05. Assume the variable is normally distributed.
Data from in data set XIII
Transcribed Image Text:
Data Set XIII Hospital Data* Number of beds Number 1 2 3 4 789965 10 235 205 371 342 61 55 109 74 74 137 Admissions 6,559 6,237 8,915 8,659 1,779 2,261 2,102 2,065 3,204 2,638 Payroll ($000) 18,190 17,603 27,278 26,722 5,187 7,519 5,817 5,418 7,614 7,862 Personnel 722 692 1,187 1,156 237 247 245 223 326 362
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 40% (10 reviews)
ANSWER The test statistic for this hypothesis test is the sample mean In this case the sa...View the full answer
Answered By
Hafiz Muhammad Safdar Ali
I have been a tutor for the past 5 years. I have experience working with students in a variety of subject areas, including computer science, math, science, English, and history. I have also worked with students of all ages, from elementary school to college. In addition to my tutoring experience, I have a degree in education from a top university. This has given me a strong foundation in child development and learning theories, which I use to inform my tutoring practices.
I am patient and adaptable, and I work to create a positive and supportive learning environment for my students. I believe that all students have the ability to succeed, and it is my job to help them find and develop their strengths. I am confident in my ability to tutor students and help them achieve their academic goals.
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
-
Using the data obtained in Exercise 5, test the hypothesis H 0 : 150. Use = 0.05. Assume the variable is normally distributed. Data From in Exercise 5 Using the data from Data Set XIII, select a...
-
The accounts receivable population for Jake's Bookbinding Company follows. This table is the same as Table 17-1 on page 560, except that cumulative amounts are included to assist you in completing...
-
A sample of 10 observations taken from a normally distributed population produced the following data: (a) Test the hypothesis that H0: = 44 versus Ha: 6 = 44 using = 0.10. Draw a box plot and...
-
Drag and drop the protocols from the bank to their respective layer on the OSI and TCP/IP Model. Not every layer will have protocols associated with it. Protocols TCP/IP Model OSI Model Application...
-
What could explain why South Koreas gross domestic product (GDP) per capita increased so much faster since the 1970s than North Koreas GDP per capita?
-
Rob's Shameless Self-Promotion Sales (RSS-PS) Inc. is a Canadian-controlled private corporation located in London, Ontario. For its fiscal year ended December 31, 2012, the corporation had correctly...
-
Discuss corporate tactics that can be used in a down economy to keep top talent.
-
Park Company purchased 90% of the stock of Salt Company on January 1, 2009, for $465,000, an amount equal to $15,000 in excess of the book value of equity acquired. This excess payment relates to an...
-
The Jackson Independent School District began the year with the following accounts on its Balance Sheet related to property taxes ( all amounts are in thousands of dollars ) . All accounts have...
-
Complete Alvins Music Inc.s (AMI) 2020 Form 1120, Schedule D, and Schedule G (if applicable) using the information provided below. Neither Form 4562 for depreciation nor Form 4797 for the sale of...
-
Use the data collected in data project 6 of Chapter 7 for this exercise. Test the claim that the mean BMI for a student is more than 25. Data from in Project 6 Have each student compute his or her...
-
Using Table F, find the P-value interval for each test value. a. t = 3.025, n = 24, right-tailed b. t = - 1.145, n = 5, left-tailed c. t = 2.179, n = 13, two-tailed d. t = 0.665, n = 10, right-tailed
-
Discuss the primary tradeoffs that must be made between distribution and other logistics activities.
-
Professional financial planners provide services on a fee or commission basis provide services to wealthy investors only set the financial goals of retired investors make financial decisions for...
-
Read this code Financial['Current assets pctg']=Financial['Current Assets - Total']/Financial['Assets - Total'] Financial
-
Continue providing financial information while documenting concerns. a. Positive Outcome: Jackson's meticulous documentation of concerns serves as a protective buffer, preserving his position as...
-
Moonlight Enterprises has come up with many new inventions that users like and use, but has not made much money out of those inventions. This reflects: Moonlight Enterprises has come up with many new...
-
Goldman Sachs paid $2 per share over the last 12 months. Dividends are expected to increase at 14% in the next three years, and at 10% thereafter. If the firm's required return is 11%. What should be...
-
Three different analytical methods are compared for determining Ca in a biological sample. The laboratory is interested in knowing whether the methods differ. The results shown below represent Ca...
-
Differentiate the following terms/concepts: a. Personality types and money attitudes b. Planners and avoiders c. Moderating and adapting to biases d. "Perfectible judges" and "incorrigible judges"
-
A manufacturer believes that if routine maintenance (cleaning and oiling of machines) is increased to once a day rather than once a week, the number of defective parts produced by the machines will...
-
3, 12, 15, 18, 16, 15, 22, 30, 25, 4, 6, 9 (95%) Find the confidence interval of the median, indicated in parentheses, for the set of data.
-
101, 115, 143, 106, 100, 142, 157, 163, 155, 141, 145, 153, 152, 147, 143, 115, 164, 160, 147, 150 (90%) Find the confidence interval of the median, indicated in parentheses, for the set of data.
-
Oslo Company prepared the following contribution format income statement based on a sales volume of 1 , 0 0 0 units ( the relevant range of production is 5 0 0 units to 1 , 5 0 0 units ) : Sales $ 5...
-
Vernon Company began operations on January 1 , year 1 , by issuing common stock for $ 3 1 , 0 0 0 cash. During year 1 , Vernon received $ 6 2 , 2 0 0 cash from revenue and incurred costs that...
-
Lin Corporation has a single product whose selling price is $ 1 3 6 per unit and whose variable expense is $ 6 8 per unit. The company s monthly fixed expense is $ 3 2 , 4 0 0 . Required: Calculate...
Study smarter with the SolutionInn App