Abalone are colorful shell fish found throughout the world. When an abalone shell is found, it can be classified as either Male $($M$),$ Female $($F$),$ or Infant $($I$).$ Collectors can guess if an abalone is $M,F,$ or I based upon measurements taken of the shell.

Assume that a collector finds an abalone shell with the following measurements in centimeters.

LENGTH $=15$

DIAMETER $($DIAM$)=11$

HEIGHT $=3\mathrm{.}4$

RINGS $=9$

Assume a collector has the following decision tree. What is the probability that the abalone is a Female $($F$)?$

$=F=1=M$