how should the design be improved?

Consider two entity sets A and B that both have the attribute X (among others whose names
are not relevant to this question).
a. If the two Xs are completely unrelated, how should the design be improved?
b. If the two Xs represent the same property and it is one that applies both to A and to B, how
should the design be improved? Consider three subcases:
? X is the primary key for A but not B
? X is the primary key for both A and B
? X is not the primary key for A nor for B

find the cost of your paper

Suggest a modification of the binary search algorithm that emulates this strategy for a list of names.

1. Suppose that a list contains the values 20 44 48 55 62 66 74 88 93 99 at index positions 0 through 9. Trace the values of the variables….

Explain why insertion sort works well on partially sorted lists.

1. Which configuration of data in a list causes the smallest number of exchanges in a selection sort? Which configuration of data causes the largest number of exchanges? 2. Explain….

Draw a class diagram that shows the relationships among the classes in this new version of the system

Jack decides to rework the banking system, which already includes the classes BankView, Bank, SavingsAccount, and RestrictedSavingsAccount. He wants to add another class for checking accounts. He sees that savings….