Three elements $X$,$Y$ and $Z$ are in the $3^{rd}$ period of the periodic table. The oxides of $X$,$Y$ and $Z$,respectively,are basic,amphoteric and acidic. The correct order of the atomic numbers of $X$,$Y$ and $Z$ is:
- A$Z < Y < X$
- B$X < Z < Y$
- C$X < Y < Z$
- D$Y < X < Z$
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