(2) Answers
Mean=( 25+45+12+34+3645+19+20)/7=542.8571429=543 (3sf)
25+45+12+34+36+45+19+20/8= 29.5 Therefore 29.5 is your mean. (:
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Mean=( 25+45+12+34+3645+19+20)/7=542.8571429=543 (3sf)
25+45+12+34+36+45+19+20/8= 29.5 Therefore 29.5 is your mean. (: