Physical fitness association, Mathematics

Physical fitness association 1 mile run. It is known to have a normal distribution, mean 450 sec. SD 50 sec. How many in the top 10% fastest runners? Need to know what time they had to beat.

Posted Date: 3/15/2013 6:58:40 AM | Location : United States







Related Discussions:- Physical fitness association, Assignment Help, Ask Question on Physical fitness association, Get Answer, Expert's Help, Physical fitness association Discussions

Write discussion on Physical fitness association
Your posts are moderated
Related Questions
how do we figure it out here is an example 3,4,6,9,_,_,_,_,_,. please help

Two reservoirs of equal cross sectional areas (315 m 2 ) and at equal elevations are connected by a pipe of length 20 m and cross sectional area 3 m 2 . The reservoir on the left (

How t determine locus of a goven point

without using a calculator how would you know is cos theta(20) is greater than cos theta (35)

Give the Introduction to Scientific Notation? In mathematics, it can be very difficult and time-consuming to do calculations involving very large and very small numbers. This i

Show that for odd positive integer to be a perfect square, it should be of the form 8k +1. Let a=2m+1 Ans: Squaring both sides we get a2 = 4m (m +1) + 1 ∴ product of two

a piece of ribbon measures 2,25 meters . it is cut in half . how long is one half of the ribbon

Ask question #Minimum 100 words accepted linear algebra

a tire placed on a balancing machine in a service station starts from rest an d turns through 4.7 revolutions in 1.2 seconds before reaching its final angular speed Calculate its a

A palm tree of heights 25m is broken by storm in such a way that its top touches the ground at a distance of 5m from its root,but is not separated from the tree.Find the height at