Does the number of unsolicited spam emails follow a Poisson

Does the number of unsolicited (spam) emails follow a Poisson distribution? (See detailed problem statement below)

Does the number of unsolicited (spam) emails follow a Poisson distribution? Here is record Dof the number of spam emails received during 60 consecutive days. 12 6 4 0 13 5 1 3 10 1 29 12 4 4 22 2 2 27 7 27 9 34 10 10 2 28 7 0 9 4 32 4 5 9 1 13 10 20 5 5 0 6 9 20 28 22 10 8 11 15 1 14 0 9 9 1 9 0 7 13 Choose suitable bins and conduct a goodness-of-fit test at the 1% level of significance.

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