For decades, thereâs been a bunch of folklore surrounding stuttering, and the fact is that nobody can be exactly sure of what causes a stutter. Never Let Your Stutter Silence Your Inner Voice Your voice is part of your identity.
For the cost of installed solar power, size matters. For residential and commercial systems smaller than 10 kilowatts (kW), the installed cost was $6.10 per watt in 2011. For commercial systems of 100 or more kW, the cost was only $4.90 per watt.
For example, the total average cost of an installed residential PV system under the California Solar Initiative is $8.70 per Watt (including installation, as of January 2011).or example, the total average cost of an installed residential PV system under the California Solar Initiative is $8.70 per Watt (including installation, as of January 2011).