A Network of Capacitors Is Mostly Inside a Sealed Box $C X$

Multiple Choice

A network of capacitors is mostly inside a sealed box, but one capacitor $C X$ is sticking out, as shown in the figure. When you connect a multimeter across points $a$ and $b$ , it reads $27.0 \mu \mathrm { F }$ . What is $C X$ ?

A) $2.2 \mu \mathrm { F }$
B) $23.0 \mu \mathrm { F }$
C) $2.4 \mu \mathrm { F }$
D) $4.0 \mu \mathrm { F }$
E) $27.0 \mu \mathrm { F }$