____ was the first commercially available server operating system offered by Novell.

The spa manager uses data such as number of soaps in a box and the number of different services the spa offers its customers. These are examples of ________

A) probability distributions B) discrete variables C) continuous variables D) populations

The banking system described at the end of Section 22.1 can be structured either as a single transaction (with a savepoint after posting interest to each group of 1000 accounts) or as a chained transaction (with a commit point after posting interest to each group of 1000 accounts). Explain the differences in semantics between the two implementations. State when the printing of account statements takes place in each.

What will be an ideal response?