If 9.5 waves break on a beach in 1.0 minute what is the frequency answer

Given dа ta:

Number of waves = 9.5

Time = 1.0 minute

First, as frequency is (1/s), we need to convert time into seconds:

Time = 1.0 minute = 60 seconds.

Frequency of 9.5 waves = 9.5 / 60 = 0.158 Hz ≈ 0.16 Hz

So the answer is: 0.16 Hz!

-i