Let ‘f’ be an injective function with domain {x, y, z} and range {1,2,3} such that exactly one of the following statements is correct and the remaining are false f(x) = 1. $f\left(x\right)=1,f\left(y\right)\ne 1,f\left(z\right)\ne 2$ the value of $f^{-1}\left(1\right)$ is

• A

  x

• B

  y

• C

  z

• D

  x or z