What conclusion can be drawn about mr. watson? a) the reader must infer that mr. watson is last year’s victim since his son, jack, is designated as head of household. b) when watson nears the end of the alphabet, he calls the name summers. c) the reader must infer that jack is last year’s victim since his son, mr. watson, is designated as head of household. d) when watson starts the beginning of the alphabet, he calls the name summers.