Final answer:
The statement is false; a light plot includes detailed information regarding the focus areas of each lighting instrument, as well as their placement, type, color, texture, and control channel.
Step-by-step explanation:
The question asks whether it is true or false that the light plot does not include information on which areas of the stage each lighting instrument is focused. This statement is false.
A light plot is essentially a detailed map created by a lighting designer that not only specifies the placement of each instrument within the theatre's architecture but also includes key information such as the focus area of each lighting instrument, along with its type, color, texture, and control channel.
It is a crucial tool that communicates the designer's vision to the electricians and ensures that the lighting fixtures are positioned and focused correctly to achieve the desired effects during a live theatrical production.