Income order based on provided data

Steps:

• Identify key income indicators for X, Y, Z from the scenario.
• Compare Z's high-skill job and experience to X's mid-level role.
• Evaluate Y's entry-level position against both.
• Rank from highest (Z) to lowest (Y) based on typical salary patterns.

Why C is correct:

• Z's senior executive role aligns with higher income per labor market data on occupational wages.

Why the others are wrong:

• A: Undervalues Z's experience over X and Y.
• B: Overrates Y's junior status above Z and X.
• D: Reverses X and Y despite X's greater tenure advantage.

Not enough information on exact salaries, but C fits most likely trends.

Final answer: C