sample of 40 observations is selected from one population with a population standard deviation of 4.6. The sample mean is 101.0. A sample of 47 observations is selected from a second population with a population standard deviation of 4.0. The sample mean is 99.3. Conduct the ...
February 2, 2015
A packaging freight 1.45 m by 21.0 cm by 29.0 cm has a mass of 155 kilograms find the stress (in k p a) exerted by the crate on the floor in each of the 3 possible positions my problem is I don't know how to convert this equation into kPa
October 1, 2014
Literature Poem Beowulf
Compare and contrast the roles of Hrothgar and Wealtheow. In what ways are they similar? In what ways are the different? Why are these similarities and differences important?
February 8, 2012
1. An object 5 millimeters high is located 15 millimeters in front of a plane mirror. How far from the mirror is the image located? A. 5.0 millimeters B. 7.5 millimeters C. 15 millimeters D. 30 millimeters
June 16, 2011
the following stem-and-leaf plot shows the number of books checked out from the school library by each studentin Mrs. Donham's fourth-grade class 0/6 1/1 3 8 2/2 2 3 7 8 3/0 0 0 1 2 4 4 5 6 9 9 4/1 2 5 which interval had the most students a-30-39 b-20-29 c-10-19 d-0-9
April 25, 2011
As is referred to in the Uniform Commerce Commission, the sale of goods falls under Article I. For instance,if I go out and buy a vehicle, and something major goes wrong with it, I have rights that give me the privilege to be satisfied monetarily,in one way or another. I could...
March 25, 2011
Compute the average number of interactions per bunch crossing for a luminosity L=2.5E31 cms-1,if the total cross section is sigma =20mb and bunch crossing occur every T=4.What is the probability of having zero interactions in a bunch?
December 21, 2010
What problems does this cause for the United States? What benefits might it bring the United States? How might you resolve the gap between the United States' measurement system and that of the rest of the world?
December 17, 2010
Do some research into why the United States has been so slow to adopt metric measurements. What problems does this cause for the United States? What benefits might it bring the
December 17, 2010
In the diagram below(no diagram but details will be provided), right triangle ABC and line BD is an altitude to side line AC. * Prove that (AB)^2=(AC)(AD) -When you label the triangle B should be were the right angle is C should be at the top of the triangle and it should be ...
November 24, 2010
A survey found 70% of adults over 50 wear glasses. In a random sample of 10 adults over 50, what is the probability that exactly six wear glasses and at least six wear glasses
June 17, 2010
a tank of ideal gas is sealed off at 20 degrees C and 1.00 atm pressure. What will be the pressure (in kPa and mmHg) in the tank if the gas temperature is decreased to -35degrees C ? the book answer is 82kPa = 6.2 x10^2 mmHg can you help me figure out how the book got this ...
March 6, 2010
Where does Sony produce and market its products? Sony was founded in 1946. It is a huge company. This is a list of its affiliated companies Sony Assurance Inc. Sony Bank Inc. Sony Broadband Solutions Corporation Sony Broadcast Media Co., Ltd Sony Chemical & Information Device ...
August 16, 2007
Discuss a minimum of two reasons why Jackson Pollock's Convergence is a work of "fine art" as opposed to an arbitrary composition of paint. Establish a very strong "argument" for this artwork by first establishing what defines "fine art." ...
June 13, 2007