Question

Here are the heights of a sample of 37 plants of same age:

   24   35   67   43   23   43   44   65   35   67   66   69   32   45   66
   45   55   45   53   65   54   35   54   57   54   55   67   43   49   54
   22   78   73   72   66   68   75

(a) Obtain the five number summary

(b) Obtain the inter-quartile range

(c) Obtain the lower and upper fences

(d) are there any outliers?

for the heights of the plants.

(a)  Fivenumbersummary=  

(b) IQR=

(c)   Fences=  

(d)    Any outliers?=  

Answer 1