Let (X_{1}, ldots, X_{n}) be a set of independent and identically distributed random variables from a (mathrm{N}(0,
Question:
Let \(X_{1}, \ldots, X_{n}\) be a set of independent and identically distributed random variables from a \(\mathrm{N}(0, \theta)\) distribution.
a. Find the maximum likelihood estimator for \(\theta\).
b. Determine whether the maximum likelihood estimator is consistent and asymptotically efficient.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (QA)
Answered By
Rahul Chauhan
i have qualified National level entrance test in physics like GATE PHYSICS and CSIR NET Physics. i have 3 year teaching experience.i provide solution with help of diagram picture.i have done many physics problem during my studies.i have joined chegg online tutoring and i like to solve many questions on this site.i am recently teaching a institution in kashipur uttarakhand in india.i am teaching physics to the students of many classes since 2015
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Business questions
-
Let \(X_{1}, \ldots, X_{n}\) be a set of independent and identically distributed random variables from a \(\operatorname{Poisson}(\theta)\) distribution and let \(\theta\) have a...
-
Let \(X_{1}, \ldots, X_{n}\) be a set of independent and identically distributed random variables from a \(\mathrm{N}(\theta, 1)\) distribution. a. Find the maximum likelihood estimator for...
-
Let \(X_{1}, \ldots, X_{n}\) be a set of independent and identically distributed random variables from a \(\operatorname{POISSON}(\theta)\) distribution. a. Find the maximum likelihood estimator for...
-
Presented below is selected information related to the financial instruments of Dawson Company at December 31, 2020. This is Dawson Company?s first year of operations. Instructions a. Dawson elects...
-
Which has more skin: an elephant or a mouse? Which has more skin per unit of body weight: an elephant or a mouse?
-
Two particles having charges q1 = 0.500 nC and q2 = 8.00 nC are separated by a distance of 1.20 m. At what point along the line connecting the two charges is the total electric field due to the two...
-
John and Jennifer Margeson entered into a contract to sell a weight-loss franchise business called Inches-A-Weigh to Theresa Artis. The parties memorialized their agreement in an Asset Purchase...
-
For many years, Diehl Company has produced a small electrical part that it uses in the production of its standard line of diesel tractors. The company's unit product cost for the part, based on a...
-
An 8,000-seat amphitheater will sell tickets at $70 and $125 for an Aerosmith concert. Assuming the concert sells out, the revenue will be $763,500. How many of each type of ticket need to be sold to...
-
Consider a sequence of random variables \(\left\{\left\{X_{i j}ight\}_{j=1}^{k}ight\}_{i=1}^{n}\) that are assumed to be mutually independent, each having a \(\mathrm{N}\left(\mu_{i}, \thetaight)\)...
-
Let \(X_{1}, \ldots, X_{n}\) be a set of independent and identically distributed random variables from a \(\operatorname{Gamma}(2, \theta)\) distribution. a. Find the maximum likelihood estimator for...
-
Assume that there are two competing projects, A and B. Project A has a net present value of $1,000 and an internal rate of return of 15 percent; Project B has an NPV of $800 and an IRR of 20 percent....
-
The driver of a car traveling at 21.5 m/s ap- plies the brakes and undergoes a constant deceleration of 2.83 m/s. How many revolutions does each tire make before the car comes to a stop, assuming...
-
Ray Cooper, CPA practitioner, is also employed with a medium-sized manufacturing firm and receives the following for the year 2019: Salary P 200,000 Overtime pay 50,000 13th month and other benefits...
-
Uncontrolled change is known as: a. scope creep. b. cost overrun. c. missed schedule milestones. d. quality issue
-
p?attempt-272919&cmid=247080 0 of stion Amazon.com, suggests products you might enjoy, based on your past browsing and purchasing habits; this is an example of O a. personalization O b. customization...
-
from 2019 to 2020 organizations report that their ability to have prevented significant downtime or outages with better management or configuration has increased by -15% -20% -30% -35% -Not at all
-
The conical bearing is subjected to a constant pressure distribution at its surface of contact. If the coefficient of static friction is s, determine the torque M required to overcome friction if the...
-
Arlington Merchants reported the following on its income statement for the fiscal years ending December 31, 2016 and 2015. 2016 2015 Sales $4,857,500 $4,752,900 Cost of goods sold 3,258,950 3,207,000...
-
Marmot Corporation pays a dividend of $100,000 in the current year. Otter Corporation, which is in the 25% marginal bracket, owns 15% of Marmots stock. Gerald, an individual taxpayer in the 25%...
-
Barbara owns 40% of the stock of Cassowary Corporation (a C corporation) and 40% of the stock of Emu Corporation (an S corporation). In the current year, each corporation has operating income of...
-
Determine whether the following expenditures by Cuckoo Corporation are organizational expenditures, startup expenditures, or neither. a. Legal expenses incurred for drafting the corporate charter and...
-
Question 1 20 pts A cupcake store sells 1000 cupcakes per shift. Every day, the stores open for 3 shifts. Each shift is 5 hours. To service the customers, each shift has 20 employees, who are paid an...
-
Task 1 Training Manager has provided you a range of resistors and advised you to produce a report of records of the values of the resistors using statistical methods. You Training Manager has asked...
-
A mass is attached to one end of a rod and made to rotate with constant speed on a vertical circle. Explain, why the magnitude of the force exerted on the mass by the rod is not constant?
Study smarter with the SolutionInn App