Image Analysis Questions

In the following figure, rectangle represents Dentists, circle represents Bloggers, triangle represents Comedians and square represents Boxers. Which set of letters represents Dentists who are either Bloggers or Comedians?

If a mirror is placed on the line MN, then which is the right figure of the given image?

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

If a mirror is placed on the line MN, then which is the right image of the given figure?

When a mirror is placed on the line AB, then which is the right figure?

If a mirror is placed on the line MN, then which is the right image of the given figure

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?