Hindi, asked by ooOOooTanyaooOOoo, 19 days ago

is 11. From the data given below find out mean f X 20-40 2 40-60 7. 60-80 9 80-100 24 100-120 9 120-140 7 140-160 2 with step deviation

Answers

Answered by 809099

1

Answer:

ASK in math

Explanation:

like my answer

Answered by cs875245

1

Answer:

The expanded form of (3a – 5b – 2c)² is

Explanation:

Helooo Tanya meri new Id h ye

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