Drivers in Pennsylvania will have to put down the phone while they're behind the wheel. A new law banning the use of hand-held cell phones while driving went into effect Thursday. It's called "Paul ...
This calculation can be used for hypothesis testing in statistics Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive ...
1994 was the year that federally mandated low-flow showerheads, faucets, and toilets started to appear on the scene in significant numbers. How can you conform to the standards and help increase ...