Independent identically distributed random variables

Assignment Help Basic Statistics
Reference no: EM131834419

Show that if X1, X2 , ............... ,Xn are independent identically distributed random variables, whose minimum Y = minimum (X1, X2 .............. , Xn) obeys an exponential probability law with parameter A, then each of the random variables X10 ... , Xn obeys an exponential probability law with parameter (λ/n). If you prefer to solve the problem for the special case that n = 2, this will suffice.

Reference no: EM131834419

Questions Cloud

Numerical-valued random phenomenon : The amount of bread (in hundreds of pounds) that a certain bakery is able to sell in a day is found to be a numerical-valued random phenomenon
Identify the failures in process and design : Evaluate which of the security principles you covered in Unit 1 were violated throughout these activities to set up and manage his network.
Describe a procedure for forming a random sample : Using this result, describe a procedure for forming a random sample of a random variable with a X2 distribution with 2n degrees of freedom.
Independent random variables : Let X and Y be independent random variables, each exponentially distributed with parameter A. Find the probability density function of Z = X1(X + Y).
Independent identically distributed random variables : Show that if X1, X2 , ............... ,Xn are independent identically distributed random variables, whose minimum Y = minimum
Discuss challenges associated with international laws : Discuss challenges associated with international laws versus US laws when expanding globally.
Discuss the roles within an organization that participate : Consider the range of activities that are involved from the decision to create a network through auditing for compliance of a completed and managed network.
Determine how large a random sample one must : Determine how large a random sample one must take of a random variable uniformly distributed on the interval 0 to I in order
Random variable r represent the amplitude of resultant : (i) Let the random variable R represent the amplitude of their resultant; that is, R2 = X2 + y2. Find and sketch the probability density function of R.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd