The options show schematics of four different versions of a foot operated hand sanitizer dispenser. Which schematic(s) will work as intended? [Figure: see page 6 of source PDF]

The figure shows a square pyramid that will be cut into multiple solids by extending the purple and red shapes. Select the solids that will result from the cuts. [Figure: see page 6 of source PDF]

Consider the highlighted phrases in the following sentences. Highways have milestones stretched in a continuous series. A healthy adult's heart beats at 72 beats per minute. The minute hand of a clock rotates at 6 degrees per minute. A building is constructed with an underlying c…

Which of the straw(s) will draw the liquid? [Figure: see page 7 of source PDF]

The motif on the left is duplicated in the same position. The duplicated motif was rotated about its central axis on the top of original motif at different angles as shown in options A, B, C, D. Which is/are the correct option(s)? [Figure: see page 8 of source PDF]

A food delivery company wishes to re-design its app ecosystem. A designer has been asked to conduct research interviews for this activity. Which of the following people should the designer interview?

Find out the correct option(s) which can be used to create the image on the left (the ambigram-style word 'typoday'). You can duplicate, rotate and reflect these options to achieve the same. [Figure: see page 9 of source PDF]

Which option(s) will result in linear motion (shown by straight arrows) of the plunger when the wheel is rotated? [Figure: see page 9 of source PDF]

The toy shown in the figure is pushed in the direction of the green arrow as the pencil makes a mark on a wall beside it. Which of the mark(s) in the options can NEVER be made by the pencil? [Figure: see page 10 of source PDF]