Let X 1 , , X n X 1 , , X n be iid
Question:
Let X1,…,Xn be iid random variables having continuous uniform distributions of the form f(z)=I(0,1)(z).
(a) Define an asymptotic distribution for ¯Xn=n−1∑ni=1Xi.
(b) Using your result from (a), argue that (∑12i=1Xi)−6≈Z∼N(0,1).
(This approximation is very accurate, and is sometimes used for simulating N(0,1) outcomes using a uniform random number generator.)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (QA)
SOLUTION a By the Central Limit Theorem as n increases the ...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
Mathematical Statistics For Economics And Business
ISBN: 9781461450221
2nd Edition
Authors: Ron C.Mittelhammer
Question Posted:
Students also viewed these Business questions
-
QUIZ... Let D be a poset and let f : D D be a monotone function. (i) Give the definition of the least pre-fixed point, fix (f), of f. Show that fix (f) is a fixed point of f. [5 marks] (ii) Show that...
-
Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...
-
Q1. You have identified a market opportunity for home media players that would cater for older members of the population. Many older people have difficulty in understanding the operating principles...
-
Match the following ratios with the appropriate formula. Ratio or Rate Formula a. Income from operations Interest expense Acid-test Total liabilities Stockholders' equity Current b. Net income-...
-
What are the implications of follower maturity for leaders trying to follow the Hersey-Blanchard situational leadership model?
-
What is the sound intensity level of a sound with an intensity of \(3.0 \times 10^{-6} \mathrm{~W} / \mathrm{m}^{2}\) ?
-
You have just borrowed $\$ 10,000$ and will be required to make monthly payments of $\$ 227.53$ for the next five years in order to fully repay the loan. What is the implicit interest rate on this...
-
If costs increase from one period to another, will costs that are transferred out of one department under FIFO costing be higher or lower than costs transferred out using weighted average costing?...
-
Given the following probability distribution for Foster Trucking Company Possible outcome for damages Probability Calculate the expected value. $0 0.4 $400 0.3 $1,000 0.2 $5,000 0.1
-
A company produces a popular beverage product that is distributed nationwide. The aggregate demand for the product during a given time period can be represented by n n Q = Q = ( i B p + V) i=1 i=1...
-
Let observations on the quantity supplied of a certain commodity be generated by \(Y_{i}=x_{i} \beta+V_{i}\), where \(\left|x_{i}ight| \in[a\), b] \(\forall i\) are scalar observations on fixed...
-
Dexter Company has recently completed a $1.3 million, two-year marketing study. Based on the results, Dexter has estimated that 19,600 of its new RUR-class robots could be sold annually over the next...
-
Select two of your favourite brands and visit their websites. Evaluate the content of the websites according to web design principles.
-
Callie Cooper purchased two pieces of property in 1988: Property Q cost \(\$ 15,000\) and Property R cost \(\$ 30,000\). In 2018, when Callie died, she left the property to her daughter, Christy. At...
-
Today one full-time American farmer feeds about people ________.
-
Calculate the value of marginal product of labor and draw the value of marginal product curve. Wandas is a fish store that hires students to pack the fish. Students can pack the following amounts of...
-
What do you believe are the major ethical challenges faced by the employees of the company in which you work? What might be done to make people in your company behave more ethically?
-
Carbon dioxide at 427?C is to be used to heat 12.6 kg/s of pressurized water from 37?C to 148?C while the gas temperature drops 204?C. For an overall heat transfer coefficient of 57 W/(m2 K), compute...
-
Why is it necessary to study the diffusion of molecules in biological systems?
-
Interview a friend or family member about two recent purchase decisions. One decision should be an important purchase, perhaps the choice of an automobile, a place to live, or a college. The second...
-
In your own words, explain how buying behavior of business customers in different countries may have been a factor in speeding the spread of international marketing.
-
Compare and contrast the buying behavior of final consumers and organizational buyers. In what ways are they most similar and in what ways are they most different?
-
Abby found a roll of fabric. The fabric is 36 inches wide and 23 feet 3 inches long. He needs to cut four 1-yard-wide sections from this roll. The length of those sections are 5 2/3 ft., 4 7/8 ft., 5...
-
Consider the definite integral 10 300x dx 1+ ex 1. Determine the exact value of the integral (up to 5 decimal places) using analytical method. Show complete solution below. 2. Use the Trapezoidal...
-
A band estimated that when a random ticket holder is invited on stage, there is a 1 chance 7 that the person will be over 30 years old. The band also estimates that two-fifths of its fans of any...
Study smarter with the SolutionInn App