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Alika [10]
4 years ago
10

Consider the following time series data.Week 1 2 3 4 5 6Value 18 13 16 11 17 14a. Construct a time series plot. What type of pat

tern exists in the data?b. develop a three-week moving average for this time series. Compute mSe and a forecast for week 7.c. use a 5 0.2 to compute the exponential smoothing values for the time series. Compute mSe and a forecast for week 7.d. Compare the three-week moving average forecast with the exponential smoothingforecast using a 5 0.2. Which appears to provide the better forecast based on mSe?explain.e. use trial and error to find a value of the exponential smoothing coefficient a thatresults in a smaller mSe than what you calculated for a 5 0.2.
Business
1 answer:
Vaselesa [24]4 years ago
5 0
5 0.2 is the greatest from the calculated value of 7.d I hope this helps
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Two foreign companies want to trade shares of their stock on u.s. stock exchanges. one company follows ifrs but the other compan
Svetach [21]

Answer;

-A foreign company that wants to have their shares traded on U.S. stock exchanges who uses accounting practices that comply with IFRS

Explanation;

Financial Accounting Standards Board (FASB) is the primary accounting standard-setting body in the United States. Generally accepted accounting principles (GAAP) is a set of accounting standards that have substantial authoritative support and which guide accounting professionals.

-FASB goal is to provide leadership for public companies in establishing and improving the accounting methods used to prepare financial statements. The FASB has the authority to set, but not enforce, accounting standards. Enforcement falls under the jurisdiction of the SEC. The FASB takes recommendations from the SEC and the AIPA when devising or improving standards; however, it is not required to.

3 0
3 years ago
On an afternoon that a class meets, you could alternatively study for an exam that will take place in another class the next mor
EastWind [94]

Answer:

D) being unable to engage in all three of the above activities.

Explanation:

An opportunity cost is the cost (or lost benefit) of choosing one activity or investment over another. In this case, if the student decides to attend afternoon class, he/she will not be able to benefit from:

  • taking a nap
  • seeing a movie with a friend
  • studying for next morning's test

So all the three activities represent the opportunity cost of attending afternoon class.

4 0
3 years ago
A company has large number of employees who have various roles and responsibilities. many times the company has encountered situ
Dennis_Churaev [7]

The answer to the question is the least privilege policy.

The least privilege policy refers to a concept in computer security where users in a computer network are limited in terms of their ability to access things in the network according to the level of access needed for them to do their job. Thus, a person who works in Finance for example, would have a higher level of access compared to someone who works in Operations.  

5 0
3 years ago
As consumers, we have to make decisions because ?
Leno4ka [110]

Answer: As consumers, we have to make decisions because our wants are <em><u>unlimited but our resources are limited</u></em>. Since you have two of the same choices, I am assuming there is a typo and this is the choice that should be there.

Explanation:

As a consumer, there is so much that can be bought but financially most people can't afford everything. When buying an item, it is up the consumer to determine if they can afford the item or go without it. Sometimes, we buy the item even though we can't afford it and then regret the purchase. To satisfy a persons wants, a budget must be in place to be able to save money to purchase items.

4 0
3 years ago
if a bookseller buys a paperback book for 4$ and the book is labeled with a selling price of 6.99,how much is the dollar markup?
lbvjy [14]
Given:
Selling price = 6.99
Cost = 4

The dollar markup is computed by deducting the cost from the selling price.

6.99 - 4 = 2.99 is the dollar mark-up based on cost.

2.99/4 = 0.7475 x 100% = 74.75% is the percentage mark-up based on cost.

8 0
4 years ago
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