Write a formula that will return a time 18 hours after the current time.
The file Marathon.xlsx gives marathon race times for four runners. Problems a through c refer to this data. Compute the average time of the runners.
How much faster was John than Jill?
How many total minutes did each runner take?
How many total seconds did each runner take?
The file Jobshop.xlsx gives the start time and date for several jobs and the time required to complete each job. Determine the completion time for each job.