UP Board Class 10 maths Paper set 822 (AV) solution 1(d)
1. (d) If mode of data 2,
3, 4, 5, 5, 5, 6, 7, 7, 7, x and 2 be 7 then value of x will be
(i) 2
(ii) 5
(iii) 7
(iv) None of these.
Answer (iii) 7
Solution:
Given data in ascending order –
Given data in ascending order –
2, 3, 4, 5, 5, 5, 6, 7, 7,
7, x
Mode of data is 7
The most frequent numbers is 7
Then, x =
7
In Hindi
दिए गए डेटा को आरोही क्रम में लिखने पर
2, 3, 4, 5, 5, 5, 6, 7, 7, 7, x
डेटा का बहुलक = 7
अतः x = 7
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