Statistical =FORECAST.LINEAR(x, known_y's, known_x's)

Quiz =FORECAST.LINEAR — 15 Questions

15 quiz questions about =FORECAST.LINEAR — 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

What is the fix for #N/A in =FORECAST.LINEAR?

Question 2 of 15 2/15

What is the fix for #DIV/0! in =FORECAST.LINEAR?

Question 3 of 15 3/15

Is argument “known_x's” required in =FORECAST.LINEAR?

Question 4 of 15 4/15

What usually causes #VALUE! in =FORECAST.LINEAR?

Question 5 of 15 5/15

What is the type of argument “known_y's” in =FORECAST.LINEAR?

Question 6 of 15 6/15

Is argument “known_y's” required in =FORECAST.LINEAR?

Question 7 of 15 7/15

How many arguments does =FORECAST.LINEAR have in total?

Question 8 of 15 8/15

Which use case fits =FORECAST.LINEAR?

Question 9 of 15 9/15

Does =FORECAST.LINEAR return a dynamic array?

Question 10 of 15 10/15

Which category does =FORECAST.LINEAR belong to?

Question 11 of 15 11/15

How many required arguments does =FORECAST.LINEAR have?

Question 12 of 15 12/15

In =FORECAST.LINEAR, which is argument #3?

Question 13 of 15 13/15

Which function is NOT related to =FORECAST.LINEAR?

Question 14 of 15 14/15

What usually causes #DIV/0! in =FORECAST.LINEAR?

Question 15 of 15 15/15

What is the fix for #VALUE! in =FORECAST.LINEAR?

Click a question to see the answer.

1. What is the fix for #N/A in =FORECAST.LINEAR?

A. Make the two ranges the same size ✓
B. Text is always ignored
C. Output is always a dynamic array
D. واریانس known_x's صفر است.

Explanation: The two ranges do not contain the same number of data points, or one of them is empty — Fix: Make the two ranges the same size

2. What is the fix for #DIV/0! in =FORECAST.LINEAR?

A. Select entire column for best performance
B. مقدار x غیرعددی است.
C. Volatile and recalculates every time
D. مطمئن شوید مقادیر known_x's یکسان نیستند و حداقل دو مقدار متفاوت دارند. ✓

Explanation: واریانس known_x's صفر است. — Fix: مطمئن شوید مقادیر known_x's یکسان نیستند و حداقل دو مقدار متفاوت دارند.

3. Is argument “known_x's” required in =FORECAST.LINEAR?

A. —
B. Yes
C. No
D. Yes ✓

Explanation: “known_x's” is required.

4. What usually causes #VALUE! in =FORECAST.LINEAR?

A. آرایه‌های known_y's و known_x's خالی هستند یا تعداد نقاط آن‌ها برابر نیست.
B. مقدار x غیرعددی است. ✓
C. Requires add-in
D. Output is always a dynamic array

Explanation: مقدار x غیرعددی است. — Fix: برای x مقدار عددی وارد کنید.

5. What is the type of argument “known_y's” in =FORECAST.LINEAR?

A. Range ✓
B. Number
C. Value
D. Reference

Explanation: Type of “known_y's” is “Range”.

6. Is argument “known_y's” required in =FORECAST.LINEAR?

A. No
B. —
C. Yes ✓
D. Yes

Explanation: “known_y's” is required.

7. How many arguments does =FORECAST.LINEAR have in total?

A. 2
B. 4
C. 3 ✓
D. 5

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

8. Which use case fits =FORECAST.LINEAR?

A. Forecasting & Trends ✓
B. Reporting
C. Daily Tasks
D. Descriptive Statistics

Explanation: Use case “Forecasting & Trends” fits FORECAST.LINEAR.

9. Does =FORECAST.LINEAR return a dynamic array?

A. Yes
B. No
C. No ✓
D. —

Explanation: FORECAST.LINEAR does not spill.

10. Which category does =FORECAST.LINEAR belong to?

A. Statistical ✓
B. Date & Time
C. Financial
D. Math & Trig

Explanation: Category is “Statistical”.

11. How many required arguments does =FORECAST.LINEAR have?

A. 5
B. 4
C. 3 ✓
D. 2

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

12. In =FORECAST.LINEAR, which is argument #3?

A. known_y's
B. x
C. criteria
D. known_x's ✓

Explanation: Argument #3 is “known_x's”.

13. Which function is NOT related to =FORECAST.LINEAR?

A. SLOPE
B. INTERCEPT
C. SHEETS ✓
D. FORECAST

Explanation: “SHEETS” is not related to FORECAST.LINEAR.

14. What usually causes #DIV/0! in =FORECAST.LINEAR?

A. مقدار x غیرعددی است.
B. آرایه‌های known_y's و known_x's خالی هستند یا تعداد نقاط آن‌ها برابر نیست.
C. واریانس known_x's صفر است. ✓
D. Text is always ignored

Explanation: واریانس known_x's صفر است. — Fix: مطمئن شوید مقادیر known_x's یکسان نیستند و حداقل دو مقدار متفاوت دارند.

15. What is the fix for #VALUE! in =FORECAST.LINEAR?

A. برای x مقدار عددی وارد کنید. ✓
B. Text is always ignored
C. Only works in old versions
D. Select entire column for best performance

Explanation: مقدار x غیرعددی است. — Fix: برای x مقدار عددی وارد کنید.