the mean of 16,11,13,a,7,11 is zero then find a?
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Answers
Answered by
1
Answer:
add all the numbers
Step-by-step explanation:
then divide by the numbers
11+16+13+7+11+a divided by 6
Answered by
1
(16+11+13+a+7+11)/6=0
58+a=0
a=-58
58+a=0
a=-58
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