Image Analysis Questions

The diagram below represents the students who study Physics, Chemistry and Mathematics. Study the diagram and identify the region which represents students who study both Physics and Chemistry but not Mathematics. ?

From the given answer figures, select the one in which the question figure is hidden/embedded.

In the following figure, square represents Artists, triangle represents Military officers, circle represents collectors and rectangle represents Fathers. Which set of letters represents collectors who are either military officers or fathers?

Choose the right image when mirror is placed on the line AB?

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

In the following figure, square represents Pharmasists, triangle represents Singers, circle represents Surgeons and rectangle represents Mothers. Which set of letters represents Surgeons who are either mothers or singers?

How many triangles are there?

How many triangles are there in this figure?