Can anyone help me please? I want to know this sentence meaning : we have been guilty of throwing out a "hey, how are you?" and not waiting to find out.

I want to know the meaning of throw out and guilty.

Which of the following will most likely happen if the pancreas does not produce sufficient insulin? blood sugar will decrease because insulin lowers blood sugar when it rises too high. blood sugar will increase because insulin increases blood sugar when it falls too low. blood sugar will increase because insulin lowers blood sugar when it rises too high. blood sugar will decrease because insulin increases blood sugar when it falls too low.

Which is not covered under the common topic “relationship” a. causes and effects b. comparisons and contrasts c. contraries and contradictions d. antecedents and consequences

What information can you find in the interview that you cannot find in the informational piece?