Final answer:
Apple used 2) SWOT analysis, competitor analysis, and customer feedback to determine its competitive advantage in the mobile technology industry.
Step-by-step explanation:
Apple used SWOT analysis, competitor analysis, and customer feedback as tools to determine its competitive advantage.
SWOT analysis helped Apple identify its strengths, weaknesses, opportunities, and threats in the market. Competitor analysis allowed Apple to analyze its competitors' strategies, products, and market positioning. Customer feedback helped Apple understand the needs and preferences of its target market, enabling the company to develop products that aligned with customer expectations.