Which key in the Windows command-line interface brings back the previous command, one letter at a time?

A. F1
B. F3
C. F10
D. F12


Answer: A

Computer Science & Information Technology

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When objects are locked, they cannot be ____.

A. selected B. moved C. edited D. all of the above

Computer Science & Information Technology

Consider the BANK ER schema of Figure 7.21, and suppose that it is necessary to keep track of different types of ACCOUNTS (SAVINGS_ACCTS, CHECKING_ACCTS, ...) and LOANS (CAR_LOANS, HOME_LOANS, ...). Suppose that it is also desirable to keep track of each account's TRANSACTIONs (deposits, withdrawals, checks, ...) and each loan's PAYMENTs; both of these include the amount, date, time, ... Modify the BANK schema, using ER and EER concepts of specialization and generalization. State any assumptions you make about the additional requirements.

What will be an ideal response?

Computer Science & Information Technology

?In the accompanying figure of Microsoft PowerPoint 2016, Box A points to a _____ that is used to reposition an image in a slide.

A. ?sizing handle B. ?pointer C. ?placeholder D. ?trimmer

Computer Science & Information Technology

Given the following address table, which port will NOT retransmit a frame received from 0200.3333.3333?

Vlan Mac Address Type Ports ---- ----------- -------- ----- 1 0200.1111.1111 DYNAMIC Fa0/1 1 0200.2222.2222 DYNAMIC Fa0/2 1 0200.3333.3333 DYNAMIC Fa0/3 1 0200.4444.4444 DYNAMIC Fa0/4 A) Fa0/1 B) Fa0/2 C) Fa0/3 D) Fa0/4

Computer Science & Information Technology