After reading the scenario, answer the questions that follow.

Devon works downtown at a construction site. During the day, the construction site can be very noisy due to machines and traffic. The morning shift foreperson calls out jobs for the day. One day, Devon thought the foreperson assigned their team to a project in zone $4$ but wasn$$t sure. To avoid making a mistake, Devon asked the foreperson, $$Can you repeat the zone number?$$ Later that day, Devon suggested to the foreperson that it would be helpful to use a scheduling board.

Three weeks later, the foreperson started using a scheduling board to make the information more transmittable in a timely manner. Introducing the scheduling board has saved time and improved communication. Worker productivity has gone up$,$ and the company has saved money. One day, Devon was called into the foreperson$$s office. Devon was afraid something was wrong, but the foreperson just wanted to thank Devon for the suggestion to use a scheduling board.

$$

Identify the two main communication channels in the situation. Which channel was more effective?

Devon works downtown at a construction site. During the day, the construction site can be very noisy due to machines and traffic. The morning shift foreperson calls out jobs for the day. One day, Devon thought the foreperson assigned their team to a project in zone $4$ but wasn$$t sure. To avoid making a mistake, Devon asked the foreperson, $$Can you repeat the zone number?$$ Later that day, Devon suggested to the foreperson that it would be helpful to use a scheduling board.

Three weeks later, the foreperson started using a scheduling board to make the information more transmittable in a timely manner. Introducing the scheduling board has saved time and improved communication. Worker productivity has gone up$,$ and the company has saved money. One day, Devon was called into the foreperson$$s office. Devon was afraid something was wrong, but the foreperson just wanted to thank Devon for the suggestion to use a scheduling board.

$$

Identify the two main communication channels in the situation. Which channel was more effective?

Devon works downtown at a construction site. During the day, the construction site can be very noisy due to machines and traffic. The morning shift foreperson calls out jobs for the day. One day, Devon thought the foreperson assigned their team to a project in zone $4$ but wasn$$t sure. To avoid making a mistake, Devon asked the foreperson, $$Can you repeat the zone number?$$ Later that day, Devon suggested to the foreperson that it would be helpful to use a scheduling board.

Three weeks later, the foreperson started using a scheduling board to make the information more transmittable in a timely manner. Introducing the scheduling board has saved time and improved communication. Worker productivity has gone up$,$ and the company has saved money. One day, Devon was called into the foreperson$$s office. Devon was afraid something was wrong, but the foreperson just wanted to thank Devon for the suggestion to use a scheduling board.

$$

Identify the two main communication channels in the situation. Which channel was more effective?

Devon works downtown at a construction site. During the day, the construction site can be very noisy due to machines and traffic. The morning shift foreperson calls out jobs for the day. One day, Devon thought the foreperson assigned their team to a project in zone $4$ but wasn$$t sure. To avoid making a mistake, Devon asked the foreperson, $$Can you repeat the zone number?$$ Later that day, Devon suggested to the foreperson that it would be helpful to use a scheduling board.

Three weeks later, the foreperson started using a scheduling board to make the information more transmittable in a timely manner. Introducing the scheduling board has saved time and improved communication. Worker productivity has gone up$,$ and the company has saved money. One day, Devon was called into the foreperson$$s office. Devon was afraid something was wrong, but the foreperson just wanted to thank Devon for the suggestion to use a scheduling board.

$$

Identify the two main communication channels in the situation. Which channel was more effective?