Login

Create Account
+14156709189
info@expertsmind.com
Submit Homework/Assignment
Get quote & make Payment
Get Solution
Normal Distribution, Mathematics
You don''t have to give me the answer. I just want to know HOW to do it.
In a set of 400 ACT scores where the mean is 22 and the standard deviation is 4.5, how many scores are expected to be lower than 26.5?
How many of the 400 scores are expected to be greater than 31?
Posted Date: 3/3/2013 10:27:01 PM  Location : United States
Ask an Expert
Related Discussions:
Normal Distribution, Assignment Help, Ask Question on Normal Distribution, Get Answer, Expert's Help, Normal Distribution Discussions
Write discussion on Normal Distribution
Your posts are moderated
Write your message here..
Related Questions
Circle, prove that  there is one and only one circle passing through three...
prove that  there is one and only one circle passing through three non  collinear points
Find the value of the derivative, Given y = f(x) = x 2 + 2x +3 a) Use the ...
Given y = f(x) = x 2 + 2x +3 a) Use the definitional formula given below to find the derivative of the function. b) Find the value of the derivative at x = 3.
Concordant form, Explain Concordant Form
Explain Concordant Form
What is the area of the court in square feet, A racquetball court is 40 ft ...
A racquetball court is 40 ft through 20 ft. What is the area of the court in square feet? The area of a rectangle is length times width. Thus, the area of the racquetball court
Circles, Two tangents TP and TQ are drawn to a circle with center O from an...
Two tangents TP and TQ are drawn to a circle with center O from an external point T.prove that angle PTQ=angle 2 OPQ
Determine how many player play foot ball, Determine How many player play fo...
Determine How many player play foot ball? In a group of athletic teams in a specific institute, 21 players are in the basket ball team, 26 players in the hockey team, 29 player
How to introduce a child to the symbol for zero, A 'woman was trying to tea...
A 'woman was trying to teach her threeyearold child the numbers from 1to 5 from a children's book on numbers. Each number was illustrated by the same number of trees drawn next t
A jeweler has bars of 18carat gold , A jeweler has bars of 18carat gold a...
A jeweler has bars of 18carat gold and 12carat gold. How much of every melted together to obtain a bar of 16carat gold, weighing 120 gm ? It is given that pure gold is 24 carat.
System of linear equations, create a system of linear equations that has (2...
create a system of linear equations that has (2,3)as a solution.
Distance is given then find the value of k, In the graphical representatio...
In the graphical representation of a frequency distribution if the distance between mode and mean is k times the distance between median and mean then find the value of k.
Assignment Help
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
IT Courses and Help
ExpertsMind Services
Online Tutoring
Projects Assistance
Exam Preparation
Coursework Help
Programming Courses
Engineering Courses
Why Us ?
~Experienced Tutors
~24x7 hrs Support
~Plagiarism Free
~Quality of Work
~Time on Delivery
~Privacy of Work