Q.10 The ring inversion (text Q4.7)

At room temperatures, the cyclohexane takes three possibilities of abundance ratio. (a) It is the 1:1/equilibrium mixture of the chair form and the boat form. (b) It is fixed in one chair form. (c) It is the 1:1/equilibrium mixture of two chairforms. Which of (a), (b) or (c) is right?