the bias and standard error , Computer Engineering

A random variable (X) is modelled as an exponentially distributed with mean 30 units. Simulate N = 50 samples from this distribution, and every sample must have m = 20 simulated values. From one simulated sample, compute the sample mean, i.e., mean of 20 simulated values. Repeat this process for all N = 50 samples.

The end result will be a sample of 50 values of the sample mean. Using this data, answer the following:

(1) Place its histogram of these mean values.

(2) Use the probability paper method to verify a suitable probability distribution for the sample mean.

(3) Compute the bias and standard error associated with the sample mean estimates.

Posted Date: 3/18/2013 8:41:20 AM | Location : United States







Related Discussions:- the bias and standard error , Assignment Help, Ask Question on the bias and standard error , Get Answer, Expert's Help, the bias and standard error Discussions

Write discussion on the bias and standard error
Your posts are moderated
Related Questions

Hi, I have a CSV file that has numbers data set. The data set contains images of handwritten digits. Recognizing handwritten digits is already a mature technology By using R code

Draw and explain the function of dual slope analogue to digital converter. Derive the equations used. Ans.               Dual slope A/D converter : This has 4 main blocks.


Search Methods and Heuristics - Artificial intelligence: Here now we come to the question of how constraint solvers search for solutions -constraint preserving coursework of v

Ask question #MinimYour professor wants you to fill a two-dimensional N by N matrix with some numbers by following a specific pattern. According to his explanation as in the figure

Micro-instructions are stored in control memory. Address register for control memory comprises the address of subsequent instruction which is to be read. Control memory Buffer Regi

How to fetch random ID from table by SQL query Select * from Table_Name order by NewID()

Discuss the various enhanced services that can be made available to the subscribers because of stored program control. One of the instant benefits of stored program control is

When can a user program execution be interrupted? It won't be desirable to interrupt a program when an instruction is being executed and is in a state such as instruction decod