Dear friends, check this sentence and tell me which preposition would be correct in this sentence.<br/><br/>Sentence: How much you know about the subject you are talking about would be known to all <u>by</u> my next sentence.<br/><br/>How much you know about the subject you are talking about would be known to all <u>in</u> my next sentence. Or<br/><br/>How much you know about the subject you are talking about would be known to all <u>from</u> my next sentence.<br/><br/>Which preposition would be correct to use. By, in or from ?