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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
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24. Armin is trying to decide whether to buy a season pass to his college basketball team’s 20 home games this season. The cost
aksik [14]

Answer:

13 Home games

Explanation:

A season pass cost for home games =$175

Individual ticket per game    =$14

For season pass to be less than  total home game tickets  

i.e $175 must be than ($14 X Homegames )  

i.e 175 = 14XHG

    HG=   175/14=12.5 Approx. 13 games

    Total cost of 13 games is ($13X14)=$182. {$175 is less that $182}

Ardim must attend 13 games.

8 0
3 years ago
Which career would organize,train and support teachers and educational workers to help them provide better instruction?
borishaifa [10]
Instructional<span> coordinators </span>can provide<span> training for </span>teachers<span> in curriculum</span>
6 0
3 years ago
The amount of assets per dollar of equity capital is called the Question 9 options: A) equity ratio. B) equity multiplier. C) as
S_A_V [24]

Answer:

The correct answer is letter "B": equity multiplier.

Explanation:

The Equity Multiplier is a simple proportion used to calculate the financial leverage of the company. <em>The Equity Multiplier ratio is calculated by dividing the total assets by total equity</em>. When the company purchases major assets it can fund such acquisitions through debt or stock issuance. A high Equity Multiplier indicates that the company used more debt than equity to finance its purchases of assets.

6 0
3 years ago
What is not the best speed control option to use when approaching a stale green traffic light? a. maintain speed b. apply brake
romanna [79]

Answer:

c

Explanation:

A stale green light is light that is about to turn yellow because it has been green for a while

Cover brake involves taking ones foot off the accelerator and hovering it over the brake pedal.

Cover brake is necessary when there is a stale green light in case there is a need to stop suddenly or reduce speed

6 0
2 years ago
All IRS-certified volunteer preparers participating in the VITA/TCE programs must use Form 13614-C along with an effective inter
katen-ka-za [31]

Answer: True

Explanation:

It is required that all volunteers preparing to participate in the VITA/TCE programs must use Form 13614-C along with an effective interview for every return prepared at the site. This is a major requirement, if not they won't participate or partake in the program.

6 0
2 years ago
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