Engineering =BESSELK(X, N)

Quiz =BESSELK — 10 Questions

10 quiz questions about =BESSELK — 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 — 10 questions 1 of 10

Question 1 of 10 1/10

Is =BESSELK volatile?

Question 2 of 10 2/10

Is argument “n” required in =BESSELK?

Question 3 of 10 3/10

How many required arguments does =BESSELK have?

Question 4 of 10 4/10

Which statement about =BESSELK is correct?

Question 5 of 10 5/10

Since which Excel version is =BESSELK available?

Question 6 of 10 6/10

How many arguments does =BESSELK have in total?

Question 7 of 10 7/10

What is the fix for #NUM! in =BESSELK?

Question 8 of 10 8/10

What usually causes #NUM! in =BESSELK?

Question 9 of 10 9/10

What is the type of argument “x” in =BESSELK?

Question 10 of 10 10/10

In =BESSELK, which is argument #1?

Click a question to see the answer.

1. Is =BESSELK volatile?

A. —
B. Yes
C. No
D. No ✓

Explanation: BESSELK is not volatile.

2. Is argument “n” required in =BESSELK?

A. Yes
B. —
C. No
D. Yes ✓

Explanation: “n” is required.

3. How many required arguments does =BESSELK have?

A. 1
B. 4
C. 2 ✓
D. 3

Explanation: =BESSELK has 2 required, 0 optional (2 total).

4. Which statement about =BESSELK is correct?

A. Requires add-in
B. Text is always ignored
C. The n-th order modified Bessel function of the variable x is: where Jn and Yn are the J and Y Bessel functions, respectively. ✓
D. Volatile and recalculates every time

Explanation: Correct: The n-th order modified Bessel function of the variable x is: where Jn and Yn are the J and Y Bessel functions, respectively.

5. Since which Excel version is =BESSELK available?

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

Explanation: Version: “All versions”.

6. How many arguments does =BESSELK have in total?

A. 3
B. 1
C. 4
D. 2 ✓

Explanation: =BESSELK has 2 required, 0 optional (2 total).

7. What is the fix for #NUM! in =BESSELK?

A. Requires add-in
B. x>0 and n ≥0 ✓
C. Only works in old versions
D. Output is always a dynamic array

Explanation: If n < 0, BESSELK returns the #NUM! error value. — Fix: x>0 and n ≥0

8. What usually causes #NUM! in =BESSELK?

A. Output is always a dynamic array
B. Volatile and recalculates every time
C. Requires add-in
D. If n < 0, BESSELK returns the #NUM! error value. ✓

Explanation: If n < 0, BESSELK returns the #NUM! error value. — Fix: x>0 and n ≥0

9. What is the type of argument “x” in =BESSELK?

A. Logical
B. Number ✓
C. Value
D. Date

Explanation: Type of “x” is “Number”.

10. In =BESSELK, which is argument #1?

A. criteria
B. lookup_value
C. x ✓
D. n

Explanation: Argument #1 is “x”.