In a single slit diffraction pattern, which of the following is incorrect for fringe pattern?

In single slit diffraction pattern :

In a diffraction pattern, width of a fringe

In a single slit diffraction pattern intensity and width of fringes are

What should be the change of angular width of central maximum in a single slit diffraction pattern when Width of the slit is decreased.

In a diffraction pattern the width of any fringe is

In a diffraction pattern the width of any fringe is

In a single slit diffraction pattern, if the light source is used of less wave length then previous one. Then width of the central fringe will be-

In a single slit diffraction pattern, if the light source is used of less wave length then previous one. Then width of the central fringe will be-