Read the following passage:

at lunch he spoke insolently to his father, spilled his baby sister’s milk and remarked that his teacher said we were not to take the name of the lord in vain.

‘how was school today? ’ i asked, elaborately casual.

using context clues, which is the best definition of "casual"?

1- relaxed and unconcerned
2- quiet and reserved
3- dressed in a relaxed manner
4- high strung and stressed out.

The best definition of "casual" considering the context would be 1. Relaxed and unconcerned.

Explanation:

This would be the best definition precisely because of the question she asked the kid considering the kid´s previous and aggressive behavior. He was clearly dealing with what the teacher said about "not to take the name of the Lord in vain" and the mother (we are guessing that the mother was the one who asked the question) had to act as relaxed as possible to alleviate the situation.

b, give me the brainliest