Thus, a genotype's frequency will decline or increase depending on whether its fitness is lower or greater than the mean fitness, respectively. In the particular case that there are only two genotypes of interest (e.g. representing the invasion of a new mutant allele), the change in genotype frequencies is often written in a different form.
1 Places such as Lowes and Home Depot will charge around $60 per day. 2  According to DoItYourself.com, they claim that average daily rental is going to be around $60 per day. 3  They also note that a good pressure washer should cost you around $350. 4  SunbeltRentals.com offers a variety of pressure washers.
1 They also offer dryer vent transition replacement services at $19 to $39. 2  At Dryerventcleaning.com in Woodinville, WA, the cost of cleaning a vent in the Seattle/Eastside area is $95 plus sales tax.â 3 Routine cleaningâ of multi-unit apartments and condominiums is done for $15 to $30 each. They also offer dryer vent transition replacement services at $19 to $39. 2  At Dryerventcleaning.com in Woodinville, WA, the cost of cleaning a vent in the Seattle/Eastside area is $95 plus sales tax.