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-Dominant- [34]
3 years ago
10

Define black hole.......​

Business
1 answer:
larisa [96]3 years ago
8 0

Answer:

hope this helps

Explanation:

A black hole is a place in space where gravity pulls so much that even light can not get out.

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A manufacturer of cellular phones has decided that an assembly line is operating satisfactorily if less than​ 6% of the phones m
Jobisdone [24]

Answer:

The sample of interest is the 30 phones that were sampled and tested from a day's production

3 0
3 years ago
All of the following are methods of bringing your business to the attention of prospective clients. Once your child care busines
AnnyKZ [126]
C word by mouth......
7 0
3 years ago
If a monopolistically competitive firm raises its price, it a. loses all of its customers (sales drop to zero) as your answer lo
borishaifa [10]

Answer:

c. loses some, but not all, of its customers as your answer loses some, but not all, of its customers

Explanation:

In a monopolistically competitive product is a product that has competition in the market, but that are not quite the same product, meaning they can´t be exactly replaced by a cheaper or different brand, when a company like that rises its prices, it eventually ends up loosing some clients, but not all, because of the loyal clients and those that can´t or won´t change brands, a good example of a monopolistically competitive firm, would be Apple, which has a loyal base of costumers that eventhough prices of apple products have been rising are still loyal, they are loosing some customers to other brands but not all of them.

8 0
3 years ago
A firm uses exponential smoothing method to forecast demand. In period 10, the forecast was 90 and the actual demand was 100. If
drek231 [11]

Answer:

c. 99

Explanation:

Calculation to determine the forecast for period 11

Using this formula

Forecast for period 11=Forecast *Smoothing constant*Period 11 Forecast

Let plug in the formula

Forecast for period 11=90*.10*11

Forecast for period 11=99

Therefore the forecast for period 11 is 99

8 0
3 years ago
The Carbondale Hospital is considering the purchase of a new ambulance. The decision will rest partly on the anticipated mileage
Shtirlitz [24]

Answer:

a. Year 6 Forecast = 3,775

b. Mean Absolute Deviation (MAD) = 108.3

c. Year 6 Forecast = 3,780

Explanation:

Given

The miles driven during the past 5 years are as​ follows

Year 1 -- 3,100

Year 2 --- 4,050

Year 3 --- 3,450

Year 4 ---- 3,750

Year 5 --- 3,800

a. The forecast for year 6 is calculated as follows;

Using a 2 year moving average

Forecast = ½(Year 4 + Year 5)

Forecast = ½(3750 + 3800)

Forecast = ½ * 7550

Forecast = 3,775

b. Calculating the Mean Absolute Deviation (MAD), if two years moving average is used.

------------------------------2 year difference ----- Difference

Year 1 -- 3,100 ------------------------------------------

Year 2 --- 4,050 -----------------------------------------

Year 3 --- 3,450 ---- 3,575 -------- 125

Year 4 ---- 3,750 ---- 3,750 ------ 0

Year 5 --- 3,800 ----- 3,600 ------ 200

The 2-year difference column is calculated using.

Summation of previous 2 years forecast * ½

Year 1 and 2 are empty because they don't have previous 2 years.

For year 3;

2 year difference = ½ (year 1 + year 2)

= ½(3,100 + 4,050)

= ½ (7,150)

= 3,575

For year 4

2 year difference = ½ (year 2 + year 3)

= ½(4,050 + 3,750)

= ½ (7,500)

= 3,750

For year 5:

2 year difference = ½ (year 3 + year 4)

= ½(3,750 + 3,450)

= ½ (7,200)

= 3,600

Mean Absolute Deviation (MAD) = (Summation of Difference)/3

Mean Absolute Deviation (MAD) = (125 + 0 + 200)

Mean Absolute Deviation (MAD) = 325/3

Mean Absolute Deviation (MAD) = 108.3

c. for year 6 using a weighted​ 2-year moving average with weights of 0.40 and 0.60

For year 5:

Forecast = 0.4 * year 4 + 0.6 * year 5

= 0.4(3,750) + 0.6(3,800)

= 3,780

5 0
3 years ago
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