Final answer:
In business, an effective speaking voice usually includes a moderate pace, projected loudness, and controlled pitch, alongside clear articulation for good communication.
Step-by-step explanation:
In business, an effective speaking voice is characterized by several qualities, but a high pitch is typically not one of them. Instead, a good speaking voice for business or public speaking should have a moderate pace, projected loudness, and controlled pitch for effective communication.
The rate of speech is important and must strike a balance between being slow enough to be understood, but not so slow as to bore the audience. The volume of a speaker's voice should avoid being too soft or excessively loud; instead, it should be adjusted for the audience and the room. Pitch should be varied for emphasis but remains within the physical limitations of the speaker's voice. Articulation is also key, requiring clear pronunciation of words to ensure audience comprehension.