Pad 11:52 100% 10 et answered ed out of 1.00 lag question tion Time and motion studies' refers to: Select one: O the process in which managers use their judgment to estimate the time it takes to carry out each individual work task, in order to estimate cost 0 the process in which employees complete timesheets each day, the timesheets then form the basis for cost estimation O the process in which employees are observed when they undertake work tasks these observations are then used to estimate cost O the process in which the cost of work tasks are compared over time and across different divisions % , ()