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QUESTION 2 A sample of 20 randomly selected farms in the Khomas Region revealed the following...

QUESTION 2

A sample of 20 randomly selected farms in the Khomas Region revealed the following monthly rainfall figures recorded during January 2020.

153 159 142 146
141 140 130 148
142 163 134 151
122 167 137 152
143 168 159 141

2.3 For the grouped frequency data set obtained in Question 2.1 above, calculate and interpret where possible:

2.3.1

2.3.2 The interquartile range.. (10)

2.3.3 The coefficient of variation. (7)

Math   Statistics-And-Probability   
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