Need$-$based motivation $($Connect$)$

Identify the need$-$based motivation construct that best explains the described situations.

Denny always wants to improve on his last month's sales performance by at least $10\%.$

Hygiene factor

Existence need

Need for achievement

Need for affiliation

Xavier is not satisfied with his job. His supervisor is rude and often takes credit for the work of his team.

Hygiene factor

Motivation factor

Need for power