Math, asked by sudiptaboruah73, 10 months ago

Find the arithmetic mean of scores 6,8,9,12,11,16,18,19.

Answers

Answered by shuklashivamme

4

Answer:

Step-by-step explanation:

(6+8+9+12+11+16+18+19)/8=12.375

Answered by shridharbelagavi900

4

Answer:-

We see that the number of terms are even

Hence,

Arithmetic mean = Sn/n

= 6 + 8 + 9 + 12 + 11 + 16 + 18 + 19 / 8

= 99/8

= 12.375

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