NCO- Cyber Olympiad (SOF) Class 12: Questions 59 - 63 of 520
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Question 59
Question
MCQ▾Select the CORRECT dual for the given Boolean Expression.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 60
Question
MCQ▾In an SQL SELECT Statement Querying a single table, According to the SQL-92 Standard the (⚹) Asterisk Means that:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | All columns of the table are to be returned | |
b. | All records meeting the full criteria are to be returned. | |
c. | All records with even partial criteria met are to be returned. | |
d. | None of the above | |
Question 61
Question
MCQ▾Which of the following Options is used to Delete the Duplicate Entry from the Selected cell Range in MS-Excel 2010?
Choices
| Choice (4) | Response | |
|---|---|---|
a. |  | |
b. |  | |
c. |  | |
d. |  | |
Question 62
Question
MCQ▾Which of the following is considered the first Macro virus that attacked Microsoft Word documents?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Concept | |
b. | Dendroid | |
c. | SQLInjection | |
d. | CIH | |
Question 63
Question
MCQ▾What are the advantages of using fiber-optic cable over Unshielded Twisted pair?
(i) Lower cost
(ii) Easier to install
(iii) Allows longer distances
(iv) Less effected by external signals
(v) Easier to terminate the cable ends
Choices
| Choice (4) | Response | |
|---|---|---|
a. | (i) , (ii) and (v) | |
b. | (iv) and (v) | |
c. | (iii) and (iv) | |
d. | (i) and (ii) | |