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No, your population is not evolving. By using the Hardy-...large and mating is random; there is no migration in or out of the population ; there are no mutation; and there is nothing selecting against the...

2 Answers · Social Science · 02/08/2008

(a) The population consists of all 24 vehicles. So to find the population mean...divide by 24. So the population mean is: 33.08 (b) A sample of a population is just a portion of the population . So to obtain a sample mean, you add...

1 Answers · Education & Reference · 23/12/2007

...source and following paragraphs: The population variance is calculated by dividing... population and sample variance. When I calculate population variance, I then divide the sum of squared ...

4 Answers · Education & Reference · 21/01/2012

Growing, and the rate is increasing. Population growth rate: 1.221% (2008 est.) Population Growth Rate: 0...

5 Answers · Science & Mathematics · 22/11/2008

Population in 1990 = 261K Population in 2008 = 374K Increase... (113K/261K)*100 ==> 43.295%.. around 43.3% Yeah the population increase from 1991 to 2008 was 43.3%

2 Answers · Science & Mathematics · 18/03/2013

US Population as of right now, per the US Census Buearu ' Population ... is 1.33%. Note that our military aged population is about 109,305,756, so the percentages of THAT break down...

9 Answers · Politics & Government · 27/03/2007

Population size = 90 + 40 + 70 = 200 Number of alleles total = population size * 2...

2 Answers · Science & Mathematics · 25/01/2013

Let population = P Let t = 3 years The population is ...equation will be: P = x(0.75)^t What you want is 0.5x to be the population 0.5x = x(0.75)^t Solve for t (you can do this using logarithms...

2 Answers · Science & Mathematics · 16/11/2011

A population . a population is the collection of inter-breeding organisms of...

3 Answers · Science & Mathematics · 01/06/2008

Worthy population is always an asset to a country , whereas An unworthy population is...negligible. & Dude , i think u also know the disadvantages of the population growth which i need not mention

2 Answers · Education & Reference · 12/05/2008

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