Math, asked by pritudalvi, 7 months ago

step deviation method
help me​

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Answered by debrajfire
0

Answer:

cant help much busy at school work ok

Answered by Thatsomeone
13

Step-by-step explanation:

 \sf We\:know\:that \\ \\ \sf Mean = A + u × g \\ \\ \sf \longrightarrow Mean = 3200 + 15 × 0.5 \\ \\ \sf \longrightarrow Mean = 3200 + 7.5 \\ \\ \sf \longrightarrow Mean = 3207.5

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