A die is thrown randomly four hundred fifty times. The frequencies of outcomes 1, 2, 3, 4, 5 and 6 were noted as given in the following table:

A die is thrown randomly four hundred fifty times. The frequencies of outcomes 1, 2, 3, 4, 5 and 6 were noted as given in the following table:

Outcomes 1 2 3 4 5 6
Frequency 73 70 74 75 80 78

Find the probability of the occurrence of the event that a number is greater than 4.