Lookup & Reference =RTD(ProgID, server, topic1, [topic2], ...)

Quiz =RTD — 15 Questions

15 quiz questions about =RTD — test syntax, arguments, examples & errors!

Questions: 10 questions 15 questions Random 10 or 15 questions from the pool + shuffled options each time

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Progress — 15 questions 1 of 15

Question 1 of 15 1/15

What is the type of argument “topic1” in =RTD?

Question 2 of 15 2/15

Is argument “nullString” required in =RTD?

Question 3 of 15 3/15

Which use case fits =RTD?

Question 4 of 15 4/15

How many optional arguments does =RTD have?

Question 5 of 15 5/15

Is =RTD volatile?

Question 6 of 15 6/15

What is the type of argument “nullString” in =RTD?

Question 7 of 15 7/15

What is the output type of =RTD?

Question 8 of 15 8/15

Is argument “topic1” required in =RTD?

Question 9 of 15 9/15

Since which Excel version is =RTD available?

Question 10 of 15 10/15

Is argument “progID” required in =RTD?

Question 11 of 15 11/15

Which category does =RTD belong to?

Question 12 of 15 12/15

Which statement about =RTD is correct?

Question 13 of 15 13/15

What is the type of argument “server” in =RTD?

Question 14 of 15 14/15

What is the type of argument “progID” in =RTD?

Question 15 of 15 15/15

How many required arguments does =RTD have?

Click a question to see the answer.

1. What is the type of argument “topic1” in =RTD?

A. Text ✓
B. Date
C. Number
D. Mixed

Explanation: Type of “topic1” is “Text”.

2. Is argument “nullString” required in =RTD?

A. —
B. Yes
C. Yes ✓
D. No

Explanation: “nullString” is required.

3. Which use case fits =RTD?

A. Daily Tasks ✓
B. Ranking & Top N
C. Scientific & Unit Conversion
D. Securities & Bonds

Explanation: Use case “Daily Tasks” fits RTD.

4. How many optional arguments does =RTD have?

A. 0 ✓
B. 1
C. 2
D. 4

Explanation: =RTD has 4 required, 0 optional (4 total).

5. Is =RTD volatile?

A. No ✓
B. —
C. Yes
D. No

Explanation: RTD is not volatile.

6. What is the type of argument “nullString” in =RTD?

A. Logical
B. Value
C. Array
D. Text ✓

Explanation: Type of “nullString” is “Text”.

7. What is the output type of =RTD?

A. Value ✓
B. Reference
C. Mixed
D. Logical

Explanation: Output is “Value”.

8. Is argument “topic1” required in =RTD?

A. Yes ✓
B. Yes
C. No
D. —

Explanation: “topic1” is required.

9. Since which Excel version is =RTD available?

A. All versions ✓
B. Excel 2019
C. Excel 365
D. Excel 2007 (Compatibility)

Explanation: Version: “All versions”.

10. Is argument “progID” required in =RTD?

A. Yes ✓
B. —
C. No
D. Yes

Explanation: “progID” is required.

11. Which category does =RTD belong to?

A. Statistical
B. Engineering
C. Lookup & Reference ✓
D. Financial

Explanation: Category is “Lookup & Reference”.

12. Which statement about =RTD is correct?

A. The RTD COM automation add-in must be created and registered on a local computer. If you haven't installed a real-time data server, you will get an error message in a cell when you try to use the RTD function. ✓
B. Only works in old versions
C. Select entire column for best performance
D. Requires add-in

Explanation: Correct: The RTD COM automation add-in must be created and registered on a local computer. If you haven't installed a real-time data server, you will get an error message in a cell when you try to use the RTD function.

13. What is the type of argument “server” in =RTD?

A. Array
B. Text ✓
C. Value
D. Logical

Explanation: Type of “server” is “Text”.

14. What is the type of argument “progID” in =RTD?

A. Logical
B. Text ✓
C. Date
D. Reference

Explanation: Type of “progID” is “Text”.

15. How many required arguments does =RTD have?

A. 4 ✓
B. 3
C. 5
D. 6

Explanation: =RTD has 4 required, 0 optional (4 total).