Time series patterns that repeat themselves after a period of weeks or months are called: Select...

Question

Question

Answer 1

Answer #1

Time-series patterns that repeat themselves after a period of weeks or months are called seasonality

Seasonality repeats itself after each period. The period may be weeks, months or quarter.

Option D Seasonality is correct

Add a comment

Answer 2

Similar Homework Help Questions

The ratio-to-trend method is useful... (a) to capture the time trend (b) to adjust for seasonal...

The ratio-to-trend method is useful... (a) to capture the time trend (b) to adjust for seasonal variations (c) to capture random fluctuations (d) to control for secular cycles
14. Time series where a general upward or downward movement can be observed (or is present)...

14. Time series where a general upward or downward movement can be observed (or is present) in the data are called a) Trend b) Cycles c) Randon variation d)
(1) When analyzing data where a steady increase or decrease over time can be observed, which...

(1) When analyzing data where a steady increase or decrease over time can be observed, which method of forecasting would best fit and would probably predict a similar increase or decrease? Select one: a. Modified Trend Method b. Weighted Series Method c. Moving Average Method d. Normal Curve Method e. Trend Analysis Method (2) If you graphed the data points in a particular time series and a relatively flat, horizontal pattern was observed, the method that should be used to...

Q7 We have observed the time series shown in the following line chart: 60 50 40...

Q7 We have observed the time series shown in the following line chart: 60 50 40 30 20 10 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Time Which would be the most appropriate forecasting model to use for this time series? Select one: a. Regression b. Single exponential smoothing O c. Holt-Winters (including both trend and seasonality) O d. Double exponential smoothing
5. The components of time-series are: a. Trend, Seasonal, Movement, and Random b. Trend, Mobility, Cyclical,...

5. The components of time-series are: a. Trend, Seasonal, Movement, and Random b. Trend, Mobility, Cyclical, and Seasonal c. Trend, Seasonal, Cyclical, and Random d. Trend, Seasonal, Cyclical, and Perfection The mean absolute deviation measures the accuracy of a forecast by calculating.. a. the mid-point of absolute forecasting error per period of historical data. b. the average absolute forecasting error per period of historical data. c. the standard deviation of absolute forecasting error per period of historical data d. both...
Question 12 A series of equal periodic payments that starts more than one period after the...

Question 12 A series of equal periodic payments that starts more than one period after the agreement is called: A) An annuity due B) An ordinary annuity C) A future annuity D) A deferred annuity

What is an annuity? Select one: a. present worth of a series of equal payments. b....

What is an annuity? Select one: a. present worth of a series of equal payments. b. a single payment. c. a series of payments that changes by a constant amount from one period to the next. d. a series of equal payments over a sequence of equal periods. e. a series of payments that changes by the same proportion from one period to the next. Question 2 The present worth factor Select one: a. gives the future value equivalent to...
The present worth of an infinitely long uniform series of cash flows is called Select one:...

The present worth of an infinitely long uniform series of cash flows is called Select one: a. compound value. b. capitalized value. c. continuous value. d. sinking value. e. salvage value.
The main trait of a single-period model is that Select one: a inventory has limited value...

The main trait of a single-period model is that Select one: a inventory has limited value after a certain period of time. O b. supply is limited. c. the order quantity should usually equal the expected value of demand d. the cost of a shortage cannot be determined accurately. e. it has the largest EOQ sizes. O $60 Exhibit A: A retailer has the following data on a popular model digital camera: Annual Demand 15,000 units Ordering Cost per order...

5.This is a copy of the original series moved forward two time periods A. Lagged series...

5.This is a copy of the original series moved forward two time periods A. Lagged series with no lag B. Lagged series with lag-1 C. Lagged series with lag-2 D.None of the above 6. This reflects swings in the series, where high values are immediately followed by low values and vice versa. A.Negative lag-1 autocorrelation B. Strong autocorrelation C. Positive lag-1 autocorrelation D.All the above 7.This approach is generally taken to take advantage of auto correlation A. Directly build autocorrelation...