Click View ________ to display nonprinting borders in a label template

Which statement is false?

a) Counter-controlled repetion is sometimes called definite iteration. b) Sentinel-controlled iteration is sometimes called indefinite itera-tion. c) The sentinel value typically indicates “end of data.” d) In counter-controlled iteration, the control variable is always in-cremented by 1 each time the group of instructions is performed.

Introduce specialization/generalization concepts into the ER model shown in Figure 13.11 and described in Exercise 12.13 to show the following:

(a) The majority of parking spaces are under cover and each can be allocated for use by a
member of staff for a monthly rate.
(b) Parking spaces that are not under cover are free to use and each can be allocated for use
by a member of staff.
(c) Up to twenty covered parking spaces are available for use by visitors to the company.
However, only members of staff are able to book out a space for the day of the visit. There is no charge for this type of booking, but the member of staff must provide the visitor’s vehicle
license number.