A student tests three unknown solutions (X, Y, Z) with three different indicators: Phenolphthalein, Methyl Orange, and Litmus.
| Indicator | Solution X | Solution Y | Solution Z |
|---|
| Phenolphthalein | Colorless | Pink | Colorless |
| Methyl Orange | Red | Yellow | Yellow |
| Litmus Paper | Red | Blue | No change |
Based on the observations, which statement accurately describes solutions X, Y, and Z?