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प्रश्न
Marks scored by 30 students of class VI are as given below:
38, 46, 33, 45, 63, 53, 40, 85, 52, 75, 60, 73, 62, 22, 69, 43, 45, 33, 47, 41, 29, 43, 37, 49, 83, 44, 55, 22, 35 and 45. State:
(i) the highest marks scored.
(ii) the lowest marks scored.
(iii) the range of marks.
उत्तर
(i) Highest marks scored = 85
(ii) Lowest marks scored = 22
(iii) Range of marks = 85 – 22 = 63
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