Consider the following from an estate agent’s business nationally: MonthHouses SoldJan380Feb360Mar390Apr400May390June380July394Aug454Sep460Oct460Nov430Dec370 Calculate the three point moving averages (quarters) and seasonal variation for the above data Define moving averages and how they’re useful in forecasting(use Harvard referencing) At races, your horse, White Rum, has a probability of 1/20 of coming 1st, 1/10 of coming 2nd and a probability of ¼ in coming 3rd. First place pays $5,000 to the winner, second place $4,000 and third place $1,350.Hence, is it worth entering the race if it costs $1050? Your company plans to invest in a particular project. There is a 40% chance you will lose $3,000, a 45% chance you will break even, and a 15% chance you will make $5,500. Based solely on this information, what should you do? On 1st Jan 2006, a business had inventory of $19,000. During the month, sales totalled $32,500 and purchases $24,000. On 31st Jan 2006 a fire destroyed some of the inventory. The undamaged goods in inventory were valued at $11,000. The business operates with a standard gross profit margin of 30%.

Since you have submitted multiple questions, as per guidelines I have answered the first question…

Answered: Consider the following from an estate…

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter13: Regression And Forecasting Models

Section13.7: Exponential Smoothing Models

Problem 29P: The file P13_29.xlsx contains monthly time series data for total U.S. retail sales of building...

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Consider the following from an estate agent’s business nationally:

Calculate the three point moving averages (quarters) and seasonal variation for the above data

(use Harvard referencing)

At races, your horse, White Rum, has a probability of 1/20 of coming 1^st, 1/10 of coming 2^nd and a probability of ¼ in coming 3^rd. First place pays $5,000 to the winner, second place $4,000 and third place $1,350.

Hence, is it worth entering the race if it costs $1050?

Your company plans to invest in a particular project. There is a 40% chance you will lose $3,000, a 45% chance you will break even, and a 15% chance you will make $5,500. Based solely on this information, what should you do?

On 1^st Jan 2006, a business had inventory of $19,000. During the month, sales totalled $32,500 and purchases $24,000. On 31^st Jan 2006 a fire destroyed some of the inventory. The undamaged goods in inventory were valued at $11,000. The business operates with a standard gross profit margin of 30%.

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