Statistical =CORREL(array1, array2)

Quiz =CORREL — 10 Questions

10 quiz questions about =CORREL — 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

Since which Excel version is =CORREL available?

Question 2 of 10 2/10

What is the output type of =CORREL?

Question 3 of 10 3/10

What is the type of argument “array1” in =CORREL?

Question 4 of 10 4/10

In =CORREL, which is argument #2?

Question 5 of 10 5/10

In =CORREL, which is argument #1?

Question 6 of 10 6/10

How many optional arguments does =CORREL have?

Question 7 of 10 7/10

What usually causes #DIV/0! in =CORREL?

Question 8 of 10 8/10

Is =CORREL volatile?

Question 9 of 10 9/10

Which formula is a valid example of =CORREL?

Question 10 of 10 10/10

Which category does =CORREL belong to?

Click a question to see the answer.

1. Since which Excel version is =CORREL available?

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

Explanation: Version: “All versions”.

2. What is the output type of =CORREL?

A. Number ✓
B. Date
C. Mixed
D. Text

Explanation: Output is “Number”.

3. What is the type of argument “array1” in =CORREL?

A. Mixed
B. Array ✓
C. Reference
D. Date

Explanation: Type of “array1” is “Array”.

4. In =CORREL, which is argument #2?

A. criteria
B. array2 ✓
C. array1
D. value

Explanation: Argument #2 is “array2”.

5. In =CORREL, which is argument #1?

A. value
B. array1 ✓
C. array2
D. criteria

Explanation: Argument #1 is “array1”.

6. How many optional arguments does =CORREL have?

A. 0 ✓
B. 1
C. —
D. 2

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

7. What usually causes #DIV/0! in =CORREL?

A. تعداد نقاط داده در array1 و array2 متفاوت است.
B. Output is always a dynamic array
C. Select entire column for best performance
D. If either array1 or array2 is empty, or if s (the standard deviation) of their values equals zero, CORREL returns a #DIV/0! error. ✓

Explanation: If either array1 or array2 is empty, or if s (the standard deviation) of their values equals zero, CORREL returns a #DIV/0! error. — Fix: بررسی کنید هر دو محدوده حداقل یک مقدار عددی داشته باشند و مقادیر همه یکسان (انحراف صفر) نباشند.

8. Is =CORREL volatile?

A. No ✓
B. No
C. Yes
D. —

Explanation: CORREL is not volatile.

9. Which formula is a valid example of =CORREL?

A. CORREL(B2:B25, C2:C25)
B. =CORREL(B2:B25, C2:C25, 0)
C. =COVARIANCE-S(B2:B25, C2:C25)
D. =CORREL(B2:B25, C2:C25) ✓

Explanation: Correct example: =CORREL(B2:B25, C2:C25)

10. Which category does =CORREL belong to?

A. Lookup & Reference
B. Information
C. Date & Time
D. Statistical ✓

Explanation: Category is “Statistical”.