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jekas [21]
3 years ago
7

I want to take a survey of students at my university to find out what proportion like the new bus service on campus. how many wi

ll i need to survey if i want to estimate with 99% confidence the true proportion to within 2% if i believe that 75% of students like the bus service?
Business
1 answer:
laiz [17]3 years ago
5 0

Answer:

N = 3,120 (Approx)

Explanation:

Given:

z- score for 99% confidence = 2.58

Proportion (P) = 75% = 75 / 100 = 0.75

E = 2% = 0.02

Q = 1 - P = 1 - 0.75 = 0.25

Computation:

N = (Z/E)^2 \times pq

N = (2.58/0.02)^2 \times (0.75 \ times 0.25)

N = (129)^2 \times (0.1875)

N = (16,641) \times (0.1875)

N = 3,120.1875

Therefore, N = 3,120 (Approx).

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Lavallee Self Storage purchased​ land, paying $ 160 comma 000 cash as a down payment and signing a $ 145 comma 000 note payable
Andrews [41]

Answer:

Land 373,500

Building 1,100,000

<u />

land improvements   67,000

Fence         55,000

Sign            12,000

Explanation:

Land cost:

cash                               160,000

note payable                   145,000

delinquent property tax     4,000

insurance costing                1,500

level the land                      3,000

soil                                <u>    60,000</u>

Total land:                      373,500

The land will be recorded for all the cost necessary to get it ready for use.

The soil, once added can't be differentiate from the original land. It is added to the land is not an improvement.

The office building will be for 1,100,000

land improvements will be the fence and signs:

fence 55,000

sign  <u>  12,000  </u>

total   67,000

3 0
3 years ago
Soffia Inc. manufactures a moisturizing soap with anti-ultraviolet properties, which is sold under the brand name DewMist. The c
Lerok [7]

Answer:

Multibranding strategy

Explanation:

Multibranding strategy can be defined as a type of strategy in which a company gives its product a different brand name. It involves a producer selling different brands under the same product segment.

In Multibranding strategy there is no space for other competitors in the market. This strategy also strengthens the influence of these various products in the market.

A Multibranding strategy can lead to a great loss if it is not properly handled by the management of the organisation.

8 0
3 years ago
Read 2 more answers
Which of the following would be considered a subtopic for a mind map?
snow_lady [41]

Answer:

Free youngboy

Explanation:

and blogging would be considrerd the sub

3 0
3 years ago
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The continuing cycle of erratic demand causing forecasts to include safety stock which in turn magnify supplier forecasts and ca
balandron [24]

Answer:

The Bullwhip Effect

Explanation:

Bullwhip effect is a phenomenon that occurs in an organisation's channel of distribution due to swings or erratic demands for products by customers. This erratic nature of demands will usually lead to forecasting inefficiencies especially in meeting the demands through the supply chain.

A sudden increase in demand could lead to production planning problems because there might not be enough inventory of materials on ground to meet the demand. Also, a sudden decrease in demand can bring the challenge of excess inventory of materials which may not be needed for production for a while.

One of the measures taken to manage this erratic nature of demands is to ensure that whatever the forecasts for demands is, safety stock must be included to the forecast level of demand so as to ensure that production planning is adequate and the demands are met as well.

6 0
3 years ago
How does the overall economy and it’s various aspects impact your life and finances?
irinina [24]
Well the economy is basically what our money runs on. Why things are a certain price and things like that. That effects us as citizens Bc here maybe a gallon of milk is 3 dollars but maybe the same gallon of milk is less money in another country. The economy effects me Bc helps determine how much money I make and how much to spend on certain items.
4 0
3 years ago
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