Communication practice questions.

State which of the following best describes 'noise' in the communication process.

• The formal channel a manager chooses to send a message
• Any interference that distorts the intended message
• The feedback a receiver gives to the sender
• The encoding of an idea into words or symbols

Answer: Any interference that distorts the intended message

Noise is any barrier (physical, semantic or psychological) that interferes with a message so it is not received as the sender intended; it is distinct from the channel, feedback and encoding stages.

Determine which situation is the clearest example of formal downward communication.

• Two colleagues chatting about a project during a coffee break
• A CEO issuing a written policy on remote working to all staff
• An employee emailing a suggestion to the ideas box
• Team members messaging in a private group chat

Answer: A CEO issuing a written policy on remote working to all staff

Downward communication flows from a higher level of hierarchy to a lower one through official channels; a CEO issuing policy to staff fits this. The suggestion is upward and the others are informal or horizontal.

Explain which is most likely a benefit of effective communication for a business.

• An increase in the number of hierarchical levels
• Higher labour turnover among staff
• Improved motivation and fewer misunderstandings
• A longer chain of command

Answer: Improved motivation and fewer misunderstandings

Effective communication reduces misunderstanding and error and helps employees feel informed and valued, improving motivation. It does not inherently add hierarchical levels or increase turnover.

Identify which is an advantage of a wider (flatter) span of control for communication.

• Communication passes through more layers before reaching staff
• Managers can supervise each subordinate more closely
• Communication tends to be faster and more direct with fewer layers
• It always increases the number of managers needed

Answer: Communication tends to be faster and more direct with fewer layers

A flatter structure with wider spans of control has fewer layers, so messages travel more directly and quickly between top and bottom. Closer supervision is a feature of narrow spans.

Which of the following is a semantic barrier to communication?

• A poor phone line that cuts out during a call
• Jargon the receiver does not understand
• A noisy factory floor drowning out speech
• A broken office printer

Answer: Jargon the receiver does not understand

A semantic barrier concerns the meaning of words, such as jargon or ambiguous language the receiver cannot interpret. A poor line or factory noise are physical barriers.

Suggest which communication method is most appropriate for a manager who needs to gather immediate reactions and clarify a sensitive redundancy decision.

• A mass email sent to all staff
• A notice pinned to the staff board
• A two-way face-to-face meeting
• A social media post

Answer: A two-way face-to-face meeting

Sensitive issues benefit from face-to-face communication because it allows instant feedback, tone and body language, and the chance to clarify concerns. Written mass channels are one-way and impersonal.