Financial =DB(cost, salvage, life, period, [month])

Quiz =DB — 15 Questions

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

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

← DB ▦ Practice in Playground

Progress — 15 questions 1 of 15

Question 1 of 15 1/15

How many arguments does =DB have in total?

Question 2 of 15 2/15

What is the output type of =DB?

Question 3 of 15 3/15

What is the type of argument “salvage” in =DB?

Question 4 of 15 4/15

Which use case fits =DB?

Question 5 of 15 5/15

Which category does =DB belong to?

Question 6 of 15 6/15

Is argument “cost” required in =DB?

Question 7 of 15 7/15

Is argument “life” required in =DB?

Question 8 of 15 8/15

Which is the correct syntax of =DB?

Question 9 of 15 9/15

In =DB, which is argument #2?

Question 10 of 15 10/15

Does =DB return a dynamic array?

Question 11 of 15 11/15

What is the type of argument “life” in =DB?

Question 12 of 15 12/15

How many optional arguments does =DB have?

Question 13 of 15 13/15

In =DB, which is argument #1?

Question 14 of 15 14/15

Is argument “salvage” required in =DB?

Question 15 of 15 15/15

Is argument “period” required in =DB?

Click a question to see the answer.

1. How many arguments does =DB have in total?

A. 4
B. 6
C. 7
D. 5 ✓

Explanation: =DB has 4 required, 1 optional (5 total).

2. What is the output type of =DB?

A. Logical
B. Mixed
C. Text
D. Number ✓

Explanation: Output is “Number”.

3. What is the type of argument “salvage” in =DB?

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

Explanation: Type of “salvage” is “Number”.

4. Which use case fits =DB?

A. Financial Calculations ✓
B. Text Manipulation
C. Ranking & Top N
D. Rounding & Numeric

Explanation: Use case “Financial Calculations” fits DB.

5. Which category does =DB belong to?

A. Logical
B. Date & Time
C. Financial ✓
D. Web

Explanation: Category is “Financial”.

6. Is argument “cost” required in =DB?

A. —
B. Yes
C. No
D. Yes ✓

Explanation: “cost” is required.

7. Is argument “life” required in =DB?

A. No
B. Yes
C. Yes ✓
D. —

Explanation: “life” is required.

8. Which is the correct syntax of =DB?

A. DB(cost, salvage, life, period, [month])
B. =DDB(cost, salvage, life, period, [month])
C. =DB(cost, salvage, life, period, [month], 0)
D. =DB(cost, salvage, life, period, [month]) ✓

Explanation: Correct syntax: =DB(cost, salvage, life, period, [month])

9. In =DB, which is argument #2?

A. salvage ✓
B. cost
C. criteria
D. range

Explanation: Argument #2 is “salvage”.

10. Does =DB return a dynamic array?

A. Yes
B. No ✓
C. No
D. —

Explanation: DB does not spill.

11. What is the type of argument “life” in =DB?

A. Text
B. Reference
C. Array
D. Number ✓

Explanation: Type of “life” is “Number”.

12. How many optional arguments does =DB have?

A. 1 ✓
B. 3
C. 0
D. 2

Explanation: =DB has 4 required, 1 optional (5 total).

13. In =DB, which is argument #1?

A. month
B. cost ✓
C. value
D. salvage

Explanation: Argument #1 is “cost”.

14. Is argument “salvage” required in =DB?

A. No
B. Yes
C. —
D. Yes ✓

Explanation: “salvage” is required.

15. Is argument “period” required in =DB?

A. —
B. Yes
C. Yes ✓
D. No

Explanation: “period” is required.