This is for my girl maedahir

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

If the probability of an event happening is 65% then the probability this event does not occur?

What is the benefit of converting measures in a ratio to the same unit