You would compare them, then pick out the differences. because youre looking for the differences in 2 things.
1) The wrong sentence is D. In that case you don't need the possessive pronoum YOUR because what you need is a personal pronoun. YOU'RE is the correct form. However, as it is a question, the most suitable position for the pronoun is after the verb to be.
2) The incorrect sentence is C. In that case you need the pronoun THERE because the verb comes before its subject.
3) The incorrect sentence is D. In that sentence a personal pronoun +verb to be is needed. As it is talking about the weather the correct way is IT'S. The possessive adjective or possessive pronoun (its) is not correct for that context.
4) The wrong pronoun is in sentence B. When the sentence starts with the preposition TO you need the pronoun WHOM. The preposition can also be at the end of the sentence.
Before answering to the question, let us analyze a little bit the meaning of both concepts:
Inferencing is the inner mental ability of reasoning to analyze different situations or problems and to produce a general idea or rule about such situation or problems. This is could be better understood with a little analysis of the Inductive reasoning, but I think it is pretty clear so far.
Inflection refers to the ability of the vocal spectrum to change the tone of words to convey different meaning or purposes.
So, having mentioned the former, the statement that contrast inferencing and inflection is:
Inferencing occurs in the mind and inflection occurs with the voice.
An inference is a conclusion reached based on the evidence and reasoning in a text added to the statement
Rising Action is the event leading up to the climax
