Statistical =PHI(x)

Quiz =PHI — 10 Questions

10 quiz questions about =PHI — 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

Which formula is a valid example of =PHI?

Question 2 of 10 2/10

Which category does =PHI belong to?

Question 3 of 10 3/10

What usually causes #VALUE! in =PHI?

Question 4 of 10 4/10

Does =PHI return a dynamic array?

Question 5 of 10 5/10

How many optional arguments does =PHI have?

Question 6 of 10 6/10

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

Question 7 of 10 7/10

How many required arguments does =PHI have?

Question 8 of 10 8/10

What is the fix for #VALUE! in =PHI?

Question 9 of 10 9/10

What usually causes #NUM! in =PHI?

Question 10 of 10 10/10

Is =PHI volatile?

Click a question to see the answer.

1. Which formula is a valid example of =PHI?

A. =GAUSS(0.75)
B. =PHI(0.75, 0)
C. =PHI(0.75) ✓
D. PHI(0.75)

Explanation: Correct example: =PHI(0.75)

2. Which category does =PHI belong to?

A. Compatibility
B. Information
C. Financial
D. Statistical ✓

Explanation: Category is “Statistical”.

3. What usually causes #VALUE! in =PHI?

A. مقدار x مقدار عددی نامعتبر است.
B. If x is using a data type that is not valid, such as a nonnumeric value, PHI returns the #VALUE! error value. ✓
C. Volatile and recalculates every time
D. Output is always a dynamic array

Explanation: If x is using a data type that is not valid, such as a nonnumeric value, PHI returns the #VALUE! error value. — Fix: Ensure the arguments are real numbers, not text

4. Does =PHI return a dynamic array?

A. No ✓
B. —
C. No
D. Yes

Explanation: PHI does not spill.

5. How many optional arguments does =PHI have?

A. 1
B. 0 ✓
C. 2
D. —

Explanation: =PHI has 1 required, 0 optional (1 total).

6. What is the fix for #NUM! in =PHI?

A. برای x یک مقدار عددی معتبر وارد کنید. ✓
B. Requires add-in
C. Only works in old versions
D. Volatile and recalculates every time

Explanation: If x is a numeric value that is not valid, PHI returns the #NUM! error value. — Fix: برای x یک مقدار عددی معتبر وارد کنید.

7. How many required arguments does =PHI have?

A. 2
B. 1 ✓
C. 3
D. 0

Explanation: =PHI has 1 required, 0 optional (1 total).

8. What is the fix for #VALUE! in =PHI?

A. Requires add-in
B. Ensure the arguments are real numbers, not text ✓
C. Volatile and recalculates every time
D. Text is always ignored

Explanation: If x is using a data type that is not valid, such as a nonnumeric value, PHI returns the #VALUE! error value. — Fix: Ensure the arguments are real numbers, not text

9. What usually causes #NUM! in =PHI?

A. Volatile and recalculates every time
B. Only works in old versions
C. مقدار x از نوع داده نامعتبر مانند مقدار غیرعددی است.
D. If x is a numeric value that is not valid, PHI returns the #NUM! error value. ✓

Explanation: If x is a numeric value that is not valid, PHI returns the #NUM! error value. — Fix: برای x یک مقدار عددی معتبر وارد کنید.

10. Is =PHI volatile?

A. Yes
B. No ✓
C. —
D. No

Explanation: PHI is not volatile.