UKPSC PCS 2010 · Question 135 of 138
Statistics
Median, mode and quartiles can be located graphically; the arithmetic mean cannot. (Source marked Mode; corrected per standard statistics.) (Option texts 'Asthmatic Mean'/'Quarter' in source normalized to 'Arithmetic Mean'/'Quartile'.)
Source: UKPSC Lower PCS Prelims 2010 (Combined Lower Subordinate Services Exam), held 2011
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