Let X 1 , X 2 , and X 3 be a set of three independent Bernoulli
Question:
Let X1, X2, and X3 be a set of three independent Bernoulli random variables with unknown parameter p = P(Xi = 1). It was shown on p. 324 that p̂ = X1 + X2 + X3 is sufficient for p. Show that the linear combination p̂∗ = X1 + 2X2 + 3X3 is not sufficient for p.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 73% (15 reviews)
Since the conditional probability does de...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Introduction To Mathematical Statistics And Its Applications
ISBN: 9780321693945
5th Edition
Authors: Richard J. Larsen, Morris L. Marx
Question Posted:
Students also viewed these Statistics questions
-
Let, X1, X2, and X3 be a set of three zero- mean Gaussian random variables with a covariance matrix of the form Find the following expected values: (a) E [X1| X2 = x2, X3 = x3] (b) E [X1X2 | X3 = x3]...
-
Let f(x) be a continuous function defined for 0 x 1. Consider the functions (called Bernstein polynomials) and prove that Let X1, X2, . . . be independent Bernoulli random variables with mean x....
-
An experiment was conducted regarding a quantitative analysis of factors found in high-density lipoprotein (HDL) in a sample of human blood serum. Three variables thought to be predictive of, or...
-
You have recently been hired as a fund manager in the portfolio management team of a bank. Your Director, John Tan has arranged a meeting next week to present an investment proposal to a prospective...
-
A newspaper article claimed that the afternoon hours were the worst in terms of robberies and provided the graph in support of this claim. Explain how this graph is misleading. Hourly Crime...
-
Tim Rian, a friend of yours, has recently purchased a home for $125,000, paying $25,000 down and the remainder financed by a 6.5%, 20-year mortgage, payable at $745.57 per month. At the end of the...
-
If Forest Hanold Company had net income of \($672,300\) in 2002 and it experienced a 25% increase in net income over 2001, what was its 2001 net income?
-
Two items are omitted in each of the following four lists of income statement data. Determine the amounts of the missing items, identifying them byletter. igl Sas0,000 Sales Seles returns and...
-
13) Never Ending Battle for Truth Justice and the American Way LLC makes one product and it provided the following information to help prepare the master budget for the next four months of...
-
Vollmer Manufacturing makes three components for sale to refrigeration companies. The components are processed on two machines: a shaper and a grinder. The times (in minutes) required on each machine...
-
Let Y 1 , Y 2 , . . . , Y n be a random sample from a Pareto pdf, f Y (y; ) = /(1 + y) +1 , 0 y ; 0 < < Write f Y (y; ) in exponential form and deduce a sufficient statistic for
-
If is sufficient for , show that any one-to-one function of is also sufficient for .
-
Calculate the concentration of I in a solution obtained by shaking 0.10 M KI with an excess of AgCl(s).
-
A binary European asset-or-nothing call pays the terminal stock price S if the stock price is greater than or equal to K and $0 if the stock is less than K. Use risk-neutral pricing assuming the...
-
(b) Find I dx. Hint: x = sin
-
Peter owned real estate in New York City worth $100,000. Patrick held an installment promissory note in the amount of $50,000 upon which Peter was the maker. The note was securedpl[ij by a first...
-
Question 3 [5 points] Calvin has a home business producing custom leather jackets. After budgeting for monthly fixed costs he has $10,193 in available funds. If the variable cost for each jacket is...
-
Martin has the opportunity to invest in a scheme which will pay $ 5 0 0 0 at the end of each of the next 5 years. He must invest $ 1 0 , 0 0 0 at the start of the first year and an additional $ 1 0 ,...
-
Studies of phototropism often use which part of an oat seedling: _________________?
-
Is it a breach of fiduciary duty for a director of a real estate investment trust (REIT) negotiating a joint venture on behalf of the REIT with another director for the development of a portfolio of...
-
-17.8 / 3.2
-
-5/6 + (-2/9)
-
45 90d 87 9d + 3 + 7d
-
Fuel Economy The Department of Energy and the U.S. Environmental Protection Agency's 2012 Fuel Economy Guide provides fuel efficiency data for 2012 model year cars and trucks (Department of Energy...
-
Exercise: Memo Writing You are a member of Aurora Music Society, a large amateur group that gives several public concerts each year usually in a local church hall or school. The Music Society used to...
-
2. Consider deposits of $2,000 on year 1, $3,000 on year 2, with increment of 1000 per year up until year 6. a.) Compute the present value and the future value based on an interest rate of 4%. b.)...
Study smarter with the SolutionInn App