Math Homework Help
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Math Homework Help

Net Problem

published on August 29th, 2007 . by Vanaja

The following is the net representation of a cube.

How will you place the letters L, A, F on the figure so that it should spell LEAF around the sides of the cube?

A football problem

published on August 21st, 2007 . by Vanaja

At a football championship 600 tickets were sold .
Child ticket cost $2 each and adult ticket cost $5 each. The total money collected for the game was $1650.

Find the number of tickets sold in each category.
Let x be number of children and y be number of adults.
x+y = 600
2x+5y= 1650
==>x= 450, y=150

What is statistics?

published on August 9th, 2007 . by Vanaja

The word statistics conveys many meanings to people. to some it is another form of mathematics and for some other it suggests charts, graphs and tables which they find in newspapers and many other such things.

The study of statistics involves methods of refining numerical and non-numerical information into useful forms. In addition to meaning data, statitics also refers to a subject just as mathematics or physics. In this sense statistics is a body ofmethods of obtainining and analysing in order to make decisions on them.