Which three CPQ pricing functionalities contribute to Regular Price during the price calculation sequence? Choose 3 answers

An admin has set the Group ReW on one of the Quote templates. On output documents on Quote A, Quote Lmes appear to be grouped incorrertfy.
What are two explanations for this grouping?
Choose 2 answers

When creating Orders from Quotes with Salesforce CPQ, the Admin wants to separate similar Products into Orders based on the Product Family of the Products being ordered.
Which two steps must the Admin perform to automatically split these types of Orders? Choose 2 answers

If a manager is taking a leave of absence, how can the Admin using Advanced Approval ensure that another manager will receive Approval requests during the period in which the original manager absent?

Universal Containers sells their subscription products only in whole months. The Users at Universal Containers are sometimes entering values into Start Date and End Date and leaving Subscription Term blank.
They are finding that subscription pricing is not working as they would expect because the dates they are choosing do not equate to exact months. This leads to pricing that may be a few cents or even a few dollars off. The Admin would like to find a solution that does not require forcing the users to use Subscription Term.
What should be done so that the pricing is rounded to the expected value?