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Step2247 [10]
2 years ago
11

Suppose that we want to estimate the effects of alcogol consumption (alcohol) on college grade point average (colGPA. In additio

n to collecting information on GPAs and alcohol consumption, we also obtain attendance information (percentage of lectures attended, attend). A standardized test score, SAT, and high school GPA (hsGPA) are also available.
a. Should we include attend along with alcohol as explanatory variables in a multiple regression model? (Think about how you would interpret ????alcohol.)
b. Should SAT and hsGPA be included as explanatory variables? Explain.
Business
1 answer:
Galina-37 [17]2 years ago
3 0
You should do it yourself because it’s asking for your opinion not mine so in order for it to be correct it needs to come from you
You might be interested in
There is no doubt that the product development stages are very important in creating a successful product.
skelet666 [1.2K]

Answer:

i think its important because working through these creates the plan for the product, creation of sed product how to use it sell it and have a successful product.

3 0
3 years ago
With relevant examples discuss intangible business property that is protected by law and which an entrepreneur should consider w
ipn [44]

Answer:

Explanation:

Intangible property are useful resources, they are asset that are not physical but they produce much economic benefits to organization , entrepreneur.some of this asset are Goodwill, brand recognition, as well as intellectual property.

Some of these intangible asset are intellectual property and are protected by law from stealing away by those that are not authorized to it.

Examples of intangible business property that is protected by law are:

✓patent

✓copyright

✓ franchises

✓trade mark

✓Goodwill

✓tradenames

✓ trade secret

1)Patent is one of the intangible asset granted by government and protected to an inventor who is entrepreneur that exclude others from selling as well as using the invention for particular period of time. If an entrepreneur comes up with an invention it will be protected for him/ her. it can be categorized as utility, design, and plant. Example of invention that falls under utility is microwave oven. Other invention are light bulb, printing press.

2) copyright is another intangible property, in which the original works of authorship of an entrepreneur is protected, dramatic, musical work as well as computer software, and architecture of an entrepreneur is protected, this will help the entrepreneur to enjoy the benefits of his/her labor and to grow fast in term of finance.

3)trademark is another intangible property that is protected by law which includes design, expresion, sign that identifies the product of a company from another, when an entrepreneur is starting a business , trademark is important because his/her product will be easier to identify by consumer and this helps business to grow faster. Example is the logo that Apple( apple shape with a bite) uses as trademark on all their products, swoosh logo that Nike uses on their products

4)trade secrets is an intangible property as well as intellectual property that is been protected by law it contains processes, design, information with inherent economic values that are not generally known by everyone, this is important to enterprenurer because trade secret helps the individual with the secret to sustain his/her business without been hijacked. Example of trade secret is the

secret formula for Coca-Cola which other soft drinks producer doesn't know.

5 0
3 years ago
You find the following corporate bond quotes. To calculate the number of years until maturity, assume that it is currently Janua
Oduvanchick [21]

Answer:

the yield to maturity for the bond issued by Xenon, Inc = 6.92%

Explanation:

<em>IMPORTANT NOTE: The data of the calculation was obtained from an online book.</em>

<em />

Yield to Maturity [YTM] of the Bond

Yield to Maturity [YTM] = Coupon Amount + [(Par Value – Bond Price) / Maturity Years] / [(Par Value + Bond Price)/2]

Par Value = $2,000

Coupon Amount = $126 [$2,000 x 6.30%]

Bond Price = $1,885.82 [$2,000 x 94.291%]

Maturity Years = 15 Years [Jan 15,2016 to Jan 15,2031]

Therefore, Yield to Maturity [YTM] = Coupon Amount + [(Par Value – Bond Price) / Maturity Years] / [(Par Value + Bond Price)/2]

= [$126 + {($2,000 – $1,885.82) / 15 Years)] / [($2,000 + $1,885.82) / 2}]

= [($126 + $7.61) / $ 1,942.91]

= 0.0692

= 6.92%

<h2> </h2><h2>Therefore, the yield to maturity for the bond issued by Xenon, Inc = 6.92%</h2>
8 0
3 years ago
in a split offering, a) shares are issued from the corporation and sold by existing shareholders. b) all shares are issued to th
melisa1 [442]

In a split offering, we see that a) shares are issued from the corporation and sold by existing shareholders.

<h3>What is a split offering?</h3>

A split offering is a type of stock issuance that involves the issuing of new stock and existing stock that it is in the market already. This is why it is called a split offering - one side of the offering comes from the corporation, and the other comes from the existing shareholders.

With a split offering, the seller will be existing shareholders and not the company. This means that the corporation that issues the shares, will then cooperate with existing shareholders who will then be the ones to sell the shares.

Find out more on stock offerings at brainly.com/question/13049425.

#SPJ1

4 0
1 year ago
S) Barkley and James cannot attend training during the exercise. They must attend before 4 May or after 25 May. Identify the con
KengaRu [80]

Answer:

Revealed by

Explanation:

The revealed by is the concept that is applied in the case when the classification of the derivatives for the new document is inbuilt and get the authorized source for classification into a new document plus the same is to not seen in the source document

Therefore the concept i.e used to determine the classification of derivatives is revealed by concept

4 0
3 years ago
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