Question

2. The following data set shows the number of points scored by rugby team in season of matches: (5

27,25,16, 6,43,34, 16, 35,48,29,28,5,32,48,41,26,25,19,28,42,25
Find the a) mean
b) median
c) mode
d) range
e) interquartile range





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Answer 1

Hope it helped :)

Explanation:

`a)Mean = \frac{sum \ of\ the\ data} {number\ of\ data} = (598)/(21) = 28.48\\\\b) Median = middle\ number = 28\\\\c)Mode = most \ frequently \ occured \ number = 25\\\\d) Range = 48 - 5 = 43\\\\e)Inter Quartile Range = Q_3 - Q_1 = 16`