13.Statistics
hard

माना $8$ संख्याओं $\mathrm{x}, \mathrm{y}, 10,12,6,12,4,8$ के माध्य तथा प्रसरण क्रमशः $9$ तथा $9.25$ हैं। यदि $x>y$ है, तो $3 x-2 y$ बराबर है_____

A

$24$

B

$25$

C

$23$

D

$22$

(JEE MAIN-2023)

Solution

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Standard 11
Mathematics

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