其它
\textbf{Megan wonders how the size of her beagle Herbie compares with other beagles. Herbie is 40.6cm tall. Megan learned on the internet that beagle heights are approximately normally distributed with a mean of 38.5 cm and a standard deviation of 1.25 cm. What is the percentile rank of Herbie's height?} 
Overseas Competition->Knowledge Point->Calculation Modules
\textbf{Z = $$\frac{40.6-38.5}{1.25}$$=1.68 → percentile = 0.9535} 