9. The following data represents the number of tornadoes per year in Oklahoma from 1995 until 2004. Round to two decimal places, if possible: 79 47 55 83 145 44 61 18 78 62 a) Find the mean. b) Find the range. c) Find the standard deviation.

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ourses/2433373/assignments/19698572
9. The following data represents the number of tornadoes per year in Oklahoma from 1995
until 2004. Round to two decimal places, if possible:
79 47 55 83 145 44 61 18 78 62
a) Find the mean.
b) Find the range.
c) Find the standard deviation.
d) Find the quartiles (Q1, Q2, and Q3).
e) Find the interquartile range.
f) Find the lower and upper fences.
Lower Fence =
Upper Fence =
Transcribed Image Text:Traductor de Google O Week 3 Notes (SOLUTIONS).pdf: ourses/2433373/assignments/19698572 9. The following data represents the number of tornadoes per year in Oklahoma from 1995 until 2004. Round to two decimal places, if possible: 79 47 55 83 145 44 61 18 78 62 a) Find the mean. b) Find the range. c) Find the standard deviation. d) Find the quartiles (Q1, Q2, and Q3). e) Find the interquartile range. f) Find the lower and upper fences. Lower Fence = Upper Fence =
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