The results of a sample survey based on cluster sampling follow: M = 2,500 and N =
Question:
The results of a sample survey based on cluster sampling follow:
M = 2,500 and N = 100 Find a 90 % confidence interval for the population mean.
Transcribed Image Text:
Cluster n Xi 1 3 6.2 2 7 8.3 305 8 5.4 4 2 7.3 5 9 9.1
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (2 reviews)
Answered By
Kamalakanta Nayak
I have completed B.Tech and MBA. I have been teaching students both offline and online mode. I teach both physics and math for CBSE, ISC, IB, AP-1,2,C, IGCSE, GCSE, AQA, EDEXCEL, CIE, OCR. I prepare students for NEET, JEE, and MCAT. I work at any student's level from any Curriculum with concept driven Real-life examples and Goal-Oriented Teaching, making the concepts so simple that you can understand it regardless of prior knowledge. Clear your fundamentals and develop problem-solving skills and analytical skills to crack the exam. Get guidance and the opportunity to learn from experienced...
1. I can help you with your assignments or exams or quiz or tutoring.
2. Very strict to the deadlines.
Message me for any help in assignments, live sessions. I am here to help students for all assignments, tests and exams and I will make sure you always get _95% In your subject. Contact me in solutioninn for any help in your semester, projects and for many more things . Also feel free to contact me through solution inn and for any advice related to tutoring and how it works here.thank you.
0.00
0 Reviews
10+ Question Solved
Related Book For
Statistics For Business And Financial Economics
ISBN: 9781461458975
3rd Edition
Authors: Cheng Few Lee , John C Lee , Alice C Lee
Question Posted:
Students also viewed these Business questions
-
The results of a sample survey based on cluster sampling are Find a 90 % confidence interval for the population mean. Cluster n Xi M= 4,000 1 3 50.2 and N = 250 22 42.3 3 8 38.4 4 9 51.3 5 6 36.1
-
The results of a sample survey based on cluster sampling follow: M = 5,500 and N = 300 Find a 95 % confidence interval for the population mean. Cluster n 1 2 4.2 2 5 2.3 3 7 8.4 4 3 5.3 5 6.1
-
On January 7, 2000, the Gallup Organization released the results of a poll comparing the lifestyles of today with yesteryear. The survey results were based on telephone interviews with a randomly...
-
Draw with Ruler Touch Touch 4x For each of the three simple circuit boards you will need to calculate the total resistance, Req, for the entire circuit board by using the measured resistances of each...
-
Research in the area of HR of Nestle and Provide a brief overview of the company and its HR department Include a copy of the company's mission and vision. Describe in detail HR-related issues or...
-
Interpret the following mathematical statements in words and give two examples in each case. You should work in the set of real numbers, R. a. y > 5.4 b. z 10 c. x + 2 > 4 d. y = x and y=zx=2...
-
What are the possible positive consequences of this policy with respect to motivation?(p. 93)
-
Your supervisor asks you to analyze the potential purchase of Drew Company by your firm, Pierson, Inc. You are provided the following information (in millions): Required: a. Prepare a pro forma...
-
Con respecto a la contabilidad de una empresa de comercializacin frente a una empresa de servicios, cul de las siguientes es cierta? Los minoristas y mayoristas pueden ser empresas de servicios o...
-
A survey based on a stratified sample produced the following information: (a) Find a 90 % confidence interval for the population mean. (b) Find a 95 % confidence interval for the population...
-
A survey based on a stratified sample produced the following information: (a) Find a 90 % confidence interval for the population mean. (b) Find a 95 % confidence interval for the population...
-
Why do workers sometimes resent time studies?
-
Explain the memory layout of a C program and discuss how different segments of memory are managed. ?
-
Explain the "volatile" keyword in C. Where and why would you use it?
-
What is the difference between malloc() and Calloc() ?
-
GATE-2024(Electrical Engineering) question. Q.10 A surveyor has to measure the horizontal distance from her position to a distant reference point C. Using her position as the center, a 200 m...
-
Juan, a self-employed medical doctor, maintains an office in his home where he maintains patient records and performs billing procedures. Most of his time is spent visiting patients and performing...
-
What are the two methods used to translate financial statements and how does the functional currency play a role in determining which method is used?
-
An investment offers a total return of 12.1 percent over the coming year. Alan Wingspan thinks the total real return on this investment will be only 7.6 percent. What does Alan believe the inflation...
-
At one point, some Treasury bonds were callable. Consider the prices on the following three Treasury issues as of February 24, 2016: The bond in the middle is callable in February 2017. What is the...
-
An engineer earned $22,400 per year when he began his career. Thirty years later, his annual salary was $97,500. The inflation index over this same period grew from 415.23 to 1,021.39. What was his...
-
Suppose you bought a bon with an annual coupon rate of 6.5 percent one year ago for $1,032. The bond sells for $1,020 today. a. Assuming a $1,000 face value, what was your total dollar return on this...
-
During the year 2021, William has a job as an accountant, he earns a salary of $100,000. He has done some cleaning services work on his own (self-employed), where he earned a net income of $50,000....
-
Fixed cost per unit is $7 when 25,000 units are produced and $5 when 35,000 units are produced. What is the total fixed cost when 30,000 units are produced? Group of answer choices $150,000....
Study smarter with the SolutionInn App