06-10-2014
Mathematics

Answered

describe the distribution of sample means (shape, expected value, and standard error) for samples of n=100 selected from a population with a mean of mu=40 and a standard deviation of 10

Answer :

greenfrog greenfrog

06-10-2014

If you multiply 40 by 100 and subtract by 54 and add 2 divided by 3 and theres your answer!

Answer Link

Other Questions

James Kamau stocks and sells cabbages, oranges and mangoes in his grocery at Kitengela market. On Monday last week, he sold 55 cabbages, 100 oranges and 95 mang

Solve for [tex]\( x \)[/tex]:[tex]\[ 3x = 6x - 2 \][/tex]Format the following question or task so that it is easier to read.Fix any grammar or spelling errors.R

A car has a mass of [tex]$1962 \, \text{kg}$[/tex] and is observed to be accelerating at a rate of [tex]$4 \, \text{m/s}^2$[/tex]. What is the net force acting

For any yinR, let cot^(-1)(y)in(0,\pi ) and tan^(-1)(y)in(-(\pi )/(2),(\pi )/(2)) Then the sum of all the solutions of the equation tan^(-1)((6y)/(9-y^(2)))+cot

How much do Dallas Cowboys Cheerleaders typically earn annually?A) $50,000B) $75,000C) $100,000D) $125,000

Which of these points is on the circle [tex]\((x+2)^2 + (y-1)^2 = 25\)[/tex]?

Which programming feature states that a lambda expression with a statement body cannot be converted into an expression tree?A) C++B) PythonC) JavaD) C#

Match the percentage of a Hispanic population with the correct state.States:A. New MexicoB. PennsylvaniaC. IowaD. Montana

Two protons (each with [tex]q = 1.60 \times 10^{-19} \, C[/tex]) in a nucleus are located [tex]1.00 \times 10^{-15} \, m[/tex] apart. How much electric force do

What is a limitation of the original Koch's postulates?

MaryJo decided to solve the equation 3x-2= -x-6 by entering each of the expressions into her graphing calculator. To solve the equation as a system, she entered

Point d is the centroid of triangle abc use the given information to find x. GD=2x-8 and GC=3x+3

what is the worlds largest population but not largest land mass

A store is having a sale on where movies are 15% of their original price. A movie is on sale for $22.10. What is the original price of the movie?

Can you help me with this Spanish page can you please just tell me the answers please

On the map of Southeast Asia, the star is marking which of the following countries?

Beowulf's __________ is revealed when he refuses to use weapons to fight the monster Grendel. A) empathy B) self-assurance C) embarrassment D) faithfulness

The coordinates below represents two linear equations how many solutions does this system have Line 1. Line 2 X y X. Y -3 5

Write the expression without the fraction bar. y to the 3rd power -------------------------- y to the 7th power

what times 3 equals 160