1. The problem asks: In 2015, how many more dollars was Apple's stock price compared to its price in 2010? 2. From the graph description, the stock price in 2010 was about $30. 3. The stock price in 2015 was over $120. 4. To find how many more dollars the 2015 price was compared to 2010, subtract the 2010 price from the 2015 price: $$120 - 30 = 90$$ 5. Therefore, Apple's stock price in 2015 was $90 more than in 2010. Final answer: 90