Final answer:
Tianna has a high ability in mathematical reasoning, which aligns with her skill set of applying formulas to complex numerical problems, demonstrating an analytical and problem-solving approach.
Step-by-step explanation:
Based on the description provided, Tianna exhibits strong skills in mathematical reasoning. This is evident from her ability to apply formulas to solve complex problems involving numbers, a clear indication of analytical skills and problem-solving abilities. These qualities are critical in a custom clothing firm for tasks such as financial forecasting, budgeting, and ensuring pricing strategies are data-driven.
Bobby's skill set suggests he has a strength in inductive reasoning, as he can combine specific data into general conclusions, which is valuable for strategic decision-making. Samir showcases an understanding of cultural intelligence and predictive analytics by studying stock market data and predicting industry effects, a key competency for managing market risks and making informed decisions.