Calculate sample mean and standard deviation, MATLAB Programming

Make a vector of 500 random numbers from a normal distribution with mean 2 and standard deviation 5(randn).

a After you generate the vector, verify that the sample mean and standard deviation are close to 2 and 5 respectively (mean,std).

b Determine  P(X≤ 2)

c P(-1≤X≤  1)

c Plot distribution.


a solve the following integral (analytical method only)

251_sample mean and standard deviation.png

b use Matlab to compute the value of above integral

c display the difference between both values (a and b) if any

Posted Date: 2/18/2013 1:09:03 AM | Location : United States

Related Discussions:- Calculate sample mean and standard deviation, Assignment Help, Ask Question on Calculate sample mean and standard deviation, Get Answer, Expert's Help, Calculate sample mean and standard deviation Discussions

Write discussion on Calculate sample mean and standard deviation
Your posts are moderated
Related Questions
#question.i want to know the number of pixels related to the actual phase value and want to separate the zero phase valued pixels from the image..

This assignment is motivated by the use of flybys of planets / moons in spacecraft missions to alter a spacecraft's trajectory (flight path). Planetary flybys can be used to not on

the basic equation of modeling radioactive decay is where the amount of the radioactive substance is at time and is the decay rate. Some radioactive substances decay into other rad

How can I separate a row vector into groups.

how to create adjacency matrix for amino acids in matlab?

how to make a histogram of data, example x=[5 6 3 2 5] and then find the distribution

RECOGNIZER and TRANSLATOR: i want to recognized devanagari word using matlab. I have done it using template matching. but i am not get devanagari word at the output. But get speci

Command Window: To the left of the Command Window, there are 2 tabs for the Current Directory Window and Workspace Window. If the Current Directory tab is selected, the files

Characters and Encoding: A character in a MATLAB is represented by using single quotes (example, 'a' or 'x'). The quotes are essential to denote a character; without them, the

You will need to implement at least two Matlab functions: HW3main.m and svmTrain.m. The implementation details are as follows: function [alpha] = svmTrain(X,T,kernel,C,sigma) %