You are asked to find the standard deviation of a sample of tree heights (in feet}. You enter the data in a calculator and get the following statistical output. Which is the correct answer? 5: = 54.5 0 n, : 29 O .9 : 10.75 0 0' = 10.38 HH 10 20 30 40 50 60 70 80 Tree heights (feet) Q Examine the two boxplots above. Which graph shows trees that have the greater standard deviation in heights? O the top graph O The bottom graphScore on last try: 0 of 1 pts. See Details for more. > Next question You can retry this question below You collect data from two samples: AHC students and AHC Math professors. Each group is asked to solve 10 Calculus questions. Which group likely had the higher standard deviation in correct answers? 0 The students: their scores will show more variation 0 The standard deviations should be the same, since both groups took the same test The professors: their scores will be more consistent O The professors: their scores will be higher