When He Was Interviewed at 80 Years of Age,Arthur Rubinstein

question 6

Multiple Choice

When he was interviewed at 80 years of age,Arthur Rubinstein said that he spent more time at practice than earlier in his life.This helped to maintain his status as an admired concert pianist.This reflects which aspect of Baltes' theory?

• A)Selection
• B)Organization
• C)Optimization
• D)Compensation

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