Compute the mean from the given data: 30, 25, 20
Answers
Answered by
0
Answer:
15,10,5,0
Step-by-step explanation:
The rule of pattern is reduce 5 from the previous number.
Answered by
0
Answer:
mean=sum of the term/number of term
=30+25+29/3
=75/3
=25
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