Math, asked by rukhsaransari047, 9 months ago

mean for
the geomatric
Series
1, 3,9 is​

Answers

Answered by jagritikataria6157
1

Answer:

4.25

Step-by-step explanation:

Mean = Sum of give observation/ No.of observation

= 1+3+9/3

= 13/3

= 4.25

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