वर्ग 10-15 का वर्ग चिन्ह होगा:
110
212.5
325
420
11:45a
Answers
Answered by
3
Step-by-step explanation:
उत्तर :वर्ग चिन्ह= (उच्च सीमा + निम्न सीमा )/2
\begin{gathered} x_i = \frac{41 + 45}{2} \\ \\ x_i = \frac{86}{2} \\ \\ x_i = 43 \\ \\ \end{gathered}
x
i
=
2
41+45
x
i
=
2
86
x
i
=43
विकल D सही है |
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