asked 29.3k views
5 votes
there have been 136 earthquakes in the magnitude range 4.0-5.0 in the san francisco area over the past 30 years. what is the mean recurrence interval of earthquakes in this magnitude range?

asked
User Zarkone
by
8.1k points

1 Answer

2 votes
Answer - is 0.22 years
answered
User Ziko
by
8.1k points
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