Answer:
There are a few types of logical fallacies. A logical fallacy is an error in reasoning that makes your argument less effective and you will not be very convincing.
Explanation:
formal/informal
Formal - problem with the structure of your argument
Informal - problem with the information that you are "saying" which might actually be incorrect or misleading to others.
The awnser is C. if Sekhar is honest to the headmaster about problems in helping his students learn then he is showing commitment
Carlos was because it said it
Answer
B. Was playing, called
I was with my son when you called.