Statistical =FORECAST.ETS(target_date, values, timeline, [seasonality], [data_completion], [aggregation])

Quiz =FORECAST.ETS — 10 Questions

10 quiz questions about =FORECAST.ETS — 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

Is argument “seasonality” required in =FORECAST.ETS?

Question 2 of 10 2/10

Which use case fits =FORECAST.ETS?

Question 3 of 10 3/10

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

Question 4 of 10 4/10

Is argument “aggregation” required in =FORECAST.ETS?

Question 5 of 10 5/10

Which is the correct syntax of =FORECAST.ETS?

Question 6 of 10 6/10

Is argument “values” required in =FORECAST.ETS?

Question 7 of 10 7/10

What usually causes #NUM! in =FORECAST.ETS?

Question 8 of 10 8/10

How many required arguments does =FORECAST.ETS have?

Question 9 of 10 9/10

Which function is NOT related to =FORECAST.ETS?

Question 10 of 10 10/10

What is the type of argument “target_date” in =FORECAST.ETS?

Click a question to see the answer.

1. Is argument “seasonality” required in =FORECAST.ETS?

A. —
B. Yes
C. No ✓
D. No

Explanation: “seasonality” is optional.

2. Which use case fits =FORECAST.ETS?

A. Forecasting & Trends ✓
B. Financial Calculations
C. Error Handling
D. Conditional Formatting & Validation

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

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

A. aggregation
B. timeline ✓
C. target_date
D. seasonality

Explanation: Argument #3 is “timeline”.

4. Is argument “aggregation” required in =FORECAST.ETS?

A. No ✓
B. No
C. Yes
D. —

Explanation: “aggregation” is optional.

5. Which is the correct syntax of =FORECAST.ETS?

A. =FORECAST.ETS(target_date, values, timeline, [seasonality], [data_completion], [aggregation]) ✓
B. =FORECAST.ETS(target_date, values, timeline, [seasonality], [data_completion], [aggregation], 0)
C. FORECAST.ETS(target_date, values, timeline, [seasonality], [data_completion], [aggregation])
D. =FORECAST-ETS-CONFINT(target_date, values, timeline, [seasonality], [data_completion], [aggregation])

Explanation: Correct syntax: =FORECAST.ETS(target_date, values, timeline, [seasonality], [data_completion], [aggregation])

6. Is argument “values” required in =FORECAST.ETS?

A. Yes
B. No
C. Yes ✓
D. —

Explanation: “values” is required.

7. What usually causes #NUM! in =FORECAST.ETS?

A. Output is always a dynamic array
B. Select entire column for best performance
C. Volatile and recalculates every time
D. If the target date is chronologically before the end of the historical timeline, FORECAST.ETS returns the #NUM! error. If a constant step can't be identified in the provided timeline, FORECAST.ETS will return the #NUM! error. For any other value, FORECAST.ETS will return the #NUM! error. Any seasonality above that number will result in the #NUM! error. ✓

Explanation: If the target date is chronologically before the end of the historical timeline, FORECAST.ETS returns the #NUM! error. If a constant step can't be identified in the provided timeline, FORECAST.ETS will return the #NUM! error. For any other value, FORECAST.ETS will return the #NUM! error. Any seasonality above that number will result in the #NUM! error. — Fix: مطمئن شوید تاریخ هدف بعد از خط زمانی است، گام خط زمانی ثابت باشد و seasonality بین ۰ تا ۸٬۷۶۰ و مقدار مجاز باشد.

8. How many required arguments does =FORECAST.ETS have?

A. 5
B. 2
C. 4
D. 3 ✓

Explanation: =FORECAST.ETS has 3 required, 3 optional (6 total).

9. Which function is NOT related to =FORECAST.ETS?

A. FORECAST-ETS-SEASONALITY
B. FORECAST-ETS-CONFINT
C. ERROR.TYPE ✓
D. FORECAST-LINEAR

Explanation: “ERROR.TYPE” is not related to FORECAST.ETS.

10. What is the type of argument “target_date” in =FORECAST.ETS?

A. Array
B. Range
C. Number
D. Date ✓

Explanation: Type of “target_date” is “Date”.