The number of calls arriving at a switchboard from noon to 1:00 PM. during the business days Monday through Friday is monitored for 6 weeks (i.e.. 30 days). Let X be dened as the number of calls during that one-hour period. The relative frequency of calls was recorded and reported as Value '5 6 l3 9 10 11 12 13 '14 15 Relative 0.067 0.067 0.100 0.133 0.200 0.133 0.133 0.067 0.033 0.067 frequency Does the assumption of a Poisson distribution seem appropriate as a probability model for this data? Use a = 0.08. Calculate the P-value for this test