Statistical =CORREL(array1, array2)

Quiz =CORREL — 15 Questions

15 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 — 15 questions 1 of 15

Question 1 of 15 1/15

How many required arguments does =CORREL have?

Question 2 of 15 2/15

Which formula is a valid example of =CORREL?

Question 3 of 15 3/15

What is the fix for #DIV/0! in =CORREL?

Question 4 of 15 4/15

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

Question 5 of 15 5/15

Is =CORREL volatile?

Question 6 of 15 6/15

Does =CORREL return a dynamic array?

Question 7 of 15 7/15

Which is the correct syntax of =CORREL?

Question 8 of 15 8/15

What is the fix for #N/A in =CORREL?

Question 9 of 15 9/15

What is the type of argument “array2” in =CORREL?

Question 10 of 15 10/15

In =CORREL, which is argument #1?

Question 11 of 15 11/15

Is argument “array2” required in =CORREL?

Question 12 of 15 12/15

How many optional arguments does =CORREL have?

Question 13 of 15 13/15

How many arguments does =CORREL have in total?

Question 14 of 15 14/15

Which statement about =CORREL is correct?

Question 15 of 15 15/15

In =CORREL, which is argument #2?

Click a question to see the answer.

1. How many required arguments does =CORREL have?

A. 4
B. 2 ✓
C. 3
D. 1

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

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

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

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

3. What is the fix for #DIV/0! in =CORREL?

A. بررسی کنید هر دو محدوده حداقل یک مقدار عددی داشته باشند و مقادیر همه یکسان (انحراف صفر) نباشند. ✓
B. Text is always ignored
C. تعداد نقاط داده در array1 و array2 متفاوت است.
D. Volatile and recalculates every time

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.

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

A. Value
B. Array ✓
C. Number
D. Mixed

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

5. Is =CORREL volatile?

A. Yes
B. No ✓
C. —
D. No

Explanation: CORREL is not volatile.

6. Does =CORREL return a dynamic array?

A. No
B. Yes
C. —
D. No ✓

Explanation: CORREL does not spill.

7. Which is the correct syntax of =CORREL?

A. =CORREL(array1, array2) ✓
B. =CORREL(array1, array2, 0)
C. CORREL(array1, array2)
D. =COVARIANCE-S(array1, array2)

Explanation: Correct syntax: =CORREL(array1, array2)

8. What is the fix for #N/A in =CORREL?

A. Make the two ranges the same size ✓
B. Output is always a dynamic array
C. Text is always ignored
D. Volatile and recalculates every time

Explanation: If array1 and array2 have a different number of data points, CORREL returns a #N/A error. — Fix: Make the two ranges the same size

9. What is the type of argument “array2” in =CORREL?

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

Explanation: Type of “array2” is “Array”.

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

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

Explanation: Argument #1 is “array1”.

11. Is argument “array2” required in =CORREL?

A. No
B. Yes
C. Yes ✓
D. —

Explanation: “array2” is required.

12. How many optional arguments does =CORREL have?

A. —
B. 0 ✓
C. 1
D. 2

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

13. How many arguments does =CORREL have in total?

A. 2 ✓
B. 3
C. 4
D. 1

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

14. Which statement about =CORREL is correct?

A. Only works in old versions
B. If an array or reference argument contains text, logical values, or empty cells, those values are ignored; however, cells with zero values are included. ✓
C. Text is always ignored
D. Volatile and recalculates every time

Explanation: Correct: If an array or reference argument contains text, logical values, or empty cells, those values are ignored; however, cells with zero values are included.

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

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

Explanation: Argument #2 is “array2”.