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3 chevron_right addmath chevron_right Statistik chevron_right Malaysia


Date Posted: 1 year ago
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Bryan Yeo
Bryan Yeo's answer
26 answers (Tutor Details)
IQR takes the upper 75th quartile minus the lower 25th quartile.Since the number of marks are even,we will take the ‘half of half’
Which is the centre of the 3 numbers on both sides.