Final answer:
Abby is performing the managerial task of Controlling by reviewing her company's performance to ensure it aligns with the planned sales and profitability goals.
Step-by-step explanation:
When Abby, the CEO of Little Angel Photography, reviews the performance of her company over the last quarter to determine whether they are meeting the planned sales and profitability goals, she is performing the managerial task of Controlling. The controlling function involves evaluating organizational performance against the goals and standards set during the planning phase. It requires measuring actual performance, comparing it with planned goals, and taking corrective action if necessary. By conducting this review, Abby is ensuring that her company remains on track to achieve its objectives and is exercising control to address any deviations from the plan.