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Opening an already existing sequential file in output (O) mode will lead to?
A student mistakenly pressed the F5 key on keyboard while browsing on the internet. This will lead to?
Arrange in hierarchical order by date the following inventions:
I. - Census machine; Il. - Abacus; lll. - Slide rule; IV.- Difference engine.
The modifier keys on the computer keyboard comprises of?
Converting 4B7\(_{hexadecimal}\) to binary is?
The first three steps to open an email account include:
I. - Click on create my account; II. - Go to home page; llI - Click create new account.
Which of the following statements is true for a circuit Switching communication system?
.
Use the MS Excel table below to answer questions 42 and43
The formula used to compute the TOTAL VALUE in cell D7 is?
| S/N | A | B | C | D |
| 1 | STOCK LIST OF TAYO OKEKE AS AT MAY 2014 | |||
| 2 | QUOTED STOCK | SHARE UNIT IN THOUSAND | CURRENT UNIT(#) | VALUE |
| 3 | TANZEL PLC | 44 | 50 | 2,200.000 |
| 4 | KAPTOL | 125 | 80 | #### |
| 5 | BANK KLM | 75 | 140 | #### |
| 6 | ARIX OIL | 10 | 250 | 2,500.00 |
| 7 | TOTAL VALUE | |||
Which of the following function keys can be used to run slide show in a PowerPoint presentation?
Which of the following tasks is accomplished by using bookmarks? To
The flowchart ♦ symbol represents?
Which of the following statements can be used for looping in BASIC?
To hibernate windows operating system means?
Use the information below to answer this question
I. - Mouse II. - Keyboard III. - Scanner IV. - Joystick.
The input devices used to capture finger print is?
Use the information below to answer questions 35 and 36
I-Mouse Il. -Keyboard III-Scanner IV. -Joystick.
The input devices used to capture date of birth on an Online form are?
| INPUT | OUTPUT | |
| P | O | R |
| 0 | 0 | 1 |
| 0 | 1 | 0 |
| 1 | 0 | 0 |
| 1 | 1 | 0 |
The table above represents the Truth Table for?
Which of the following is not a good ICT security policy?
Which of the following factors limits access to computerized file system? it
Soft boot is initiated by pressing?