Two circular tables are placed in the yard for a small ceremony. One table has a radius of 62inches. The other table has a diameter of 10 ft. What is the difference between the circumference of both tables?

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.