During the school year a position should be no longer than 15-20 hours a week. The time commitment should reflect how substantial the position/internship project is -- you should be able to easily fill up the internsâ hours with projects related to the position description.(See Chart Above).uring the school year a position should be no longer than 15-20 hours a week. The time commitment should reflect how substantial the position/internship project is -- you should be able to easily fill up the internsâ hours with projects related to the position description. (See Chart Above).
There are three primary causes of budget variance: errors, changing business conditions and unmet expectations. Errors by the budget creators can occur when the budget is being compiled. There are a number of reasons for this, including faulty math, using the wrong assumptions and relying on stale or bad data. Changing business conditions, including changes in the overall economy, can cause budget variances.
Variance Report. The purpose of a  Variance Report  as shown below is to identify differences between the planned financial outcomes (the Budget) and the actual financial outcomes (The Actual). The difference between Budget and Actual is called the ' Variance .The Variance is depicted below in dollar ($) and percent (%) terms.Calculating the variance in percent (%) is useful as it gives the relative size of the variance.he difference between Budget and Actual is called the ' Variance . The Variance is depicted below in dollar ($) and percent (%) terms. Calculating the variance in percent (%) is useful as it gives the relative size of the variance.