There are two types of people: left-handers and right-handers. Which of the two leads to people being more creative in art and more creative in technical jobs?
The percentage of people who use left hand is very small as we all know. Let me name two famous left hand users: Sachin Tendulkar and Amitabh Bacchan! This however does not mean that most of the artists or most of the cricketers are left handers!
Creativity is independent of one's being left hander or right hander.