Answer:
Avoid prejudging the speaker.
Explanation:
Jack failed to uphold the guideline for ethical listening to <em>avoid prejudging the speaker</em>. Listening is a very important aspect of social interaction. It is very valuable when we have to acquire knowledge from teachers. Being attentive is crucial. To avoid prejudging the speaker it is key to listen to what the speaker is saying. When Jack thinks that because of the teacher's accent he is not going to learn anything he is failing in a guideline for ethical listening.
The sentence is basically saying that even though they knew they were late for the appointment they still decided to stop and have a picnic
Alcohol
Past trauma
Neurological issue
Etc
The answer is 1.True, 2.False, and the last question is either D or C