Compatibility =CONFIDENCE(alpha,standard_dev,size)

Quiz =CONFIDENCE — 10 Questions

10 quiz questions about =CONFIDENCE — test syntax, arguments, examples & errors!

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

← CONFIDENCE ▦ Practice in Playground

Progress — 10 questions 1 of 10

Question 1 of 10 1/10

How many arguments does =CONFIDENCE have in total?

Question 2 of 10 2/10

Is =CONFIDENCE volatile?

Question 3 of 10 3/10

Which formula is a valid example of =CONFIDENCE?

Question 4 of 10 4/10

What usually causes #VALUE! in =CONFIDENCE?

Question 5 of 10 5/10

In =CONFIDENCE, which is argument #2?

Question 6 of 10 6/10

In =CONFIDENCE, which is argument #1?

Question 7 of 10 7/10

Is argument “size” required in =CONFIDENCE?

Question 8 of 10 8/10

Is argument “alpha” required in =CONFIDENCE?

Question 9 of 10 9/10

Which function is related to =CONFIDENCE?

Question 10 of 10 10/10

In =CONFIDENCE, which is argument #3?

Click a question to see the answer.

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

A. 2
B. 3 ✓
C. 5
D. 4

Explanation: =CONFIDENCE has 3 required, 0 optional (3 total).

2. Is =CONFIDENCE volatile?

A. Yes
B. —
C. No
D. No ✓

Explanation: CONFIDENCE is not volatile.

3. Which formula is a valid example of =CONFIDENCE?

A. =CONFIDENCE(A2,A3,A4, 0)
B. CONFIDENCE(A2,A3,A4)
C. =FORECAST(A2,A3,A4)
D. =CONFIDENCE(A2,A3,A4) ✓

Explanation: Correct example: =CONFIDENCE(A2,A3,A4)

4. What usually causes #VALUE! in =CONFIDENCE?

A. If any argument is non-numeric, CONFIDENCE returns the #VALUE! error value. ✓
B. Text is always ignored
C. آلفا خارج از ‎۰ تا ۱، انحراف معیار صفر/منفی یا حجم نمونه کمتر از ‎۱ است.
D. Volatile and recalculates every time

Explanation: If any argument is non-numeric, CONFIDENCE returns the #VALUE! error value. — Fix: برای هر سه آرگومان مقدار عددی وارد کنید.

5. In =CONFIDENCE, which is argument #2?

A. alpha
B. standard_dev ✓
C. criteria
D. lookup_value

Explanation: Argument #2 is “standard_dev”.

6. In =CONFIDENCE, which is argument #1?

A. alpha ✓
B. range
C. lookup_value
D. criteria

Explanation: Argument #1 is “alpha”.

7. Is argument “size” required in =CONFIDENCE?

A. Yes
B. Yes ✓
C. No
D. —

Explanation: “size” is required.

8. Is argument “alpha” required in =CONFIDENCE?

A. —
B. Yes ✓
C. No
D. Yes

Explanation: “alpha” is required.

9. Which function is related to =CONFIDENCE?

A. ENCODEURL
B. FORECAST ✓
C. SUM
D. HEX2DEC

Explanation: “FORECAST” is related to CONFIDENCE.

10. In =CONFIDENCE, which is argument #3?

A. alpha
B. range
C. lookup_value
D. size ✓

Explanation: Argument #3 is “size”.