Which of the following is an obstacle that you need to address in order to listen mindfully: a. Message overload b. Message complexity c. Noise d. All of the choices are correct

d. All of the choices are correct

Explanation:

Noise, message overload and message complexity are all external obstacles to mindful listening. Internal obstacles are preoccupation , prejudgement, reacting to emotionally loaded language , lack of effort , failure to adapt listening styles.

it is due to the halo effect as the impression of the boy created earlier.on the mind of the principle affected his decision