In which of the following the final image is erect?

In which of the following that final image is erect? (i) Simple microscope (ii) Compound microscope (iii) Astronomical telescope (iv) Terrestrial telescope

If a virtual, erect and enlarged image is formed by a lens, then which of the following options are correct?

In which of the following instruments is the final image erect ?

In what type of telescope is the final image erect ?

From which of the following we always get virtual and erect image of an object placed at any position ?

Which of the following form(s) a virtual and erect image for all position of the object?