Which of the following statement is wrong for H-like atom?

Radius of a Bohr orbit is proportional to ${\mathrm{n}}^2$

Time period of revolution of an electron is proportional to ${\mathrm{n}}^3$

Magnitude of energy of an orbit in H-like species is directly proportional to $1/{\mathrm{n}}^2$.

Frequency of revolution of an electron in an orbit is proportional to ${\mathrm{n}}^3$