With reference to Startup Ecosystem, consider the following statements:
1. A Unicorn refers to a privately held startup company with a value of over $10 billion.
2. The valuation of unicorns is largely based on their growth potential, as perceived by investors.
3. Cheetahs are those start-ups that have the potential to go Unicorn in 2 years.
How many of the statements given above are correct?