Question: 7. Find the constant K such that the following function is a normal density $$f(x_1, x_2) = Ke^{-(2x_1^2+4x_2^2-2x_1x_2-6x_1-4x_2+8)}.$$

7. Find the constant K such that the following function is a normal density

$$f(x_1, x_2) = Ke^{-(2x_1^2+4x_2^2-2x_1x_2-6x_1-4x_2+8)}.$$

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Statistics For Experimentert Questions!

Q:

\f 1 Let X 1 , X 2 ,....., X n is a random sample from a normal distribution with mean and variance 02 known. Then probabilily density function 1 x i 2 0 1 f xi 2 e , xi , 0, 0 2 By def, Likelihood...

Q:

Math 636 Final - Quiz Component 1. The system of linear equations 2x2 x3 = 3 2x1 + x2 + 2x3 = 1 x1 + x2 + 3x3 = 2 (a) is consistent with a unique solution. (b) is consistent with infinitely many...

Q:

Please answer ALL parts... I broke them down A-F A (6%) Problem 14: Two thin plastic rods, each of length L = 10.5 cm, are placed lengthwise along the x- axis with their ends D = 18.5 cm apart. Each...

Q:

HW #8 (Fault Simulation) EE 623 1. Assume you have developed an efficient table-driven event-directed logic simulation system. Consider a fan-out free circuit C having n input lines, m output line, g...

Q:

duction to Stochastic Process, Assigment 1 (15%) Due day: Feb 22, 2016, due in class 0.1. Suppose that the joint probability density function of X and Y is dened as follows: f (x, y) = x + y, for 0 x...

Q:

I. Which of the following is correct? a) The pivot of the budget line shows the substitution effect while a slope gives the income effect. b) The pivot of the budget line shows the substitution...

Q:

Problems (Solusand to problemis mariged * appear at the bock of this book. Problems adapted to one calculus in availabit saint at 1. Which assumption about consumer preferences does by three...

Q:

Why is there a depletion layer in the immediate vicinity of the junction? 1 [TURN OVER CST.93.1.2 SECTION B 5 Give an ML definition of the function map3 which has the property that map3 f [x1, x2, ....

Q:

LAB 3: FUNCTIONS OF SEVERAL VARIABLES, PART B (c)2017 UM Math Dept licensed under a Creative Commons By-NC-SA 4.0 International License. 1. Objectives and Expectations for Lab 2, Part B Part B of Lab...

Q:

explicate the operation and gate level circuit of a multiplexer. How may it be used in conjunction with a demultiplexer to establish alternative connections across a unidirectional path between two...

Q:

Super glue contains methyl cyanoacrylate, which readily polymerizes on exposure ro traces of water or alcohols on the surfaces to be bonded together. The polymer provides a strong bond between the...

Q:

Within a five-month time span two Boeing 737 MAX 8 airliners crashed killing 346 people aboard Lion Air Flight 610 on October 29, 2018, and the Ethiopian Airlines Flight 302 on March 10, 2019....

Q:

The perimeter of the rectangle is 2 4 . Write an equation to represent this situation. Then, write an equivalent linear equation.

Q:

Put the functions in the form P = P 0 e kt . P = 4(0.55) t

Q:

9. Using the results of the previous steps, evaluate the success of this random assignment strategy. Write a short paragraph explaining to the researchers whether or not they should use the proposed...

Q:

2.64 The article Rethinking Calcium Supplements (U.S. Airways Magazine, October 2010) describes a study investigating whether taking calcium supplements increases the risk of heart attack. Consider...

Q:

2.66 The article Id Like to Buy a Vowel, Drivers Say (USA Today, August 7, 2001) speculates that young people prefer automobile names that consist of just numbers and/or letters that do not form a...

Q:

sery as a silver mine at the best of $2,000,000 in Jancary 1. Along with the phone price is pays ahora costs aged with deeligent of 350.000 experts then i have a salvage of 275,000 ran been mined....

Q:

Melody Products is concerned about managing its operating assets and liabilities efficiently. Inventories have an average age of 110 days, and accounts receivable have an average age of 50 days....

Q:

Case 5A-12 (Static) Analysis of Mixed Costs in a Pricing Decision [LO5-11] [The following information applies to the questions displayed below.] Maria Chavez owns a catering company that serves food...