representative value or an extreme value, Mathematics

A population forms a normal distribution with a mean of μ=80 and a standard deviation of o=15. For every samples, compute the z-score for the sample mean and determine whether the sample mean is a typical, representative value or an extreme value for a sample of this size.

a.    M=84 for n=9 scores

b.    M=84 for n=100 scores

Posted Date: 3/16/2013 7:02:07 AM | Location : United States







Related Discussions:- representative value or an extreme value, Assignment Help, Ask Question on representative value or an extreme value, Get Answer, Expert's Help, representative value or an extreme value Discussions

Write discussion on representative value or an extreme value
Your posts are moderated
Related Questions
explain how business mathematics in an inbu;it component of a payroll package

A particle moves along a straight line so that after t secs its distance from fixed point O on the line is given by s=(t-1)^2(t-2).find the distance from O when the velocity is zer

How may six digit numbers can be made in which the sum of the digits is even? Ans = 9*10*10*10*10*5

The backwards Euler difference operator is given by for differential equation y′ = f(t, y). Determine the order of the local truncation error. Explain why this difference o

fixed cost of $1400 ,printing cost of .40 cents -each item to sell for $1.05. what is linear cost function, linear revenue function and number of items to be sold to make a profit

what are rules of triangles?

Ask Suppose I offer you a loan to start a safety matchstick production unit on the following terms: I shall first advance you Rs.50,000/- to set up your unit, and wait for 3 month

Probability Distributions Since the value of a random variable cannot be predicted accurately, by convention, probabilities are assigned to all the likely values that the varia

Find reference angle alpha and thea element of [0 degrees, 1800 degrees]

Find out the Taylor Series for f (x) = e x about x = 0. Solution In fact this is one of the easier Taylor Series that we'll be asked to calculate.  To find out the Taylor