The ratio scale of measurement is the most informative scale. It is an interval scale with the additional property that its zero position indicates the absence of the quantity being measured. You can think of a ratio scale as the three earlier scales rolled up in one.
Confidence votes 24.4K. Zachary Ty Bryan is 27 years old as of October 9, 2008. He was born October 9, 1981.
Mini Bio (1) Zach was born in Colorado on October 9th 1981 to Jenny and Dwight Bryan. Beginning his acting career at an early age, he has appeared on television and major motion pictures. He is probably best-known for his role as Brad Taylor on Home Improvement (1991). Movie roles included First Kid (1996), The Rage: Carrie 2 (1999) and ESPN's The Fast and the Furious: Tokyo Drift (2006).