please answer the following right answer
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Answer:
Arithmetic mean = sum of no. / no. of numbers
= (200+150+180+300+160+170+170)/7
= 1330/7
= 190
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Answered by
0
Answer:
ARITHMETIC mean = sum of all observations/ no of all observations.
ARITHMETIC mean=200+150+180+300+160+170+170/7
ARITHMETIC mean=1330/7
ARITHMETIC mean =190
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