He has completed the entry and exit procedures.

We introduced a new milking machine to the farm.

He is majoring in aerospace engineering.

An antiprism is a part of geometry, and its shape is very unique.

He made a model of a triangular prism.

He is using a drone to take aerial photographs.

The Bank of Japan conducted exchange intervention to prevent the yen from appreciating.

This building is characterized by its vertical and horizontal design.

Octans is one of the constellations in the southern sky.

Please calculate the quartiles of this data set.