1.A biology class is collecting statistical data on the growth of trees. The class travelled to a local park and measured the heights, in centimetres, of 100 newly planted trees. The data they collected is in the spreadsheet below.

AutoSave . OFF Tree Height Data (1) Comments Home Insert Draw Page Layout Formulas Data Review View Tell me Share Insert v Calibri (Body) 11 A A D Wrap Text v General Ex Delete Conditional Format Cell Sort & Find & Analyze Sensitivity Paste Data BIUv A Merge & Center v v % " 00 Formatting as Table Styles Format Filter Select A1 X V fx 73 0 P Q R U V W X Z AA A B C D E F G H K L M N 42 63 76 48 80 37 38 81 47 70 47 43 Sheet1 + Average: 61.25 Count: 100 Sum: 6125 - + 1070 Ready