Communication skills involve A. Speak, writing, and listening
B. Identifying problems, gathering information, and imaging alternatives
C. Cooperating, providing support, and expressing feelings
D. Being punctual, managing time, and enforcing policies

Speak, writing and listening

Explanation:  Besides speaking, writing, and listening, other communication skills include observation and empathizing. Communication is a process that goes beyond transmitting a message, it is something that involves the use of signs, body expressions and tone, since depending on these it can be interpreted what type and nature of the message.

answer; i believe the correct answer is (75 years);

engine assembler, survey reasearcher, auditor