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Vlad1618 [11]
2 years ago
11

Use the drop-down menus to indicate whether each research question is too broad, too narrow, or effective. What will the economy

be like in the future? how can virtual reality be used in health care? how many gallons of water will we use in 2025? what are the best strategies for increasing food production in the future?.
SAT
2 answers:
lapo4ka [179]2 years ago
8 0

1. <u>Too broad:</u> what will the economy be like in the future?

2. <u>Effective:</u> how can virtual reality (VR) be used in health care?

3. <u>Too narrow:</u> how many gallons of water will we use in 2025?

4. <u>Effective:</u> what are the best strategies for <u>increasing</u> food production in the future?

A research question can be defined as a specific inquiry (question) that a research work seeks to provide an answer or response to, especially by using scientific methods such as the following:

  • Collection of data.
  • Analysis of data.
  • Documenting critical information.
  • Establishment of facts.

According to their nature, a research question is broadly classified as follows:

1. <u>Too broad:</u> what will the economy be like in the future?

  • A country's economy has many facets and as such it would be difficult to write about what it would be like in the future in one research paper.

2. <u>Effective:</u> how can virtual reality (VR) be used in health care?

  • Virtual reality (VR) is a modern technology that is effectively used by medical professionals in the field of medicine to provide health care for various patients.

3. <u>Too narrow:</u> how many gallons of water will we use in 2025?

  • The quantity of water in gallons that would be used in 2025 can easily be calculated by using a simple formula and as such the answer to this question can be provided in a sentence.

4. <u>Effective:</u> what are the best strategies for <u>increasing</u> food production in the future?

  • The best strategies to be adopted for an increase in food production in the future can be developed into a full research paper based on strategies that have been used in the past.

Read more on research question here: brainly.com/question/15623923

AnnZ [28]2 years ago
8 0

Answer:

- Too broad

-effective

- Too narrow

- effective

Explanation:

Give me Brainliest plz

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The two key principles that form the foundation for an ethical sales presentation are:

  1. To uncover needs.
  2. To solve problems.

<h3>What is a sales presentation?</h3>

A sales presentation is an act that involves the process of speaking to customers and potential customers, so as to formally share and explain information about a product, especially for the purpose of proffering a solution to a particular problem.

This ultimately implies that, the two key principles that form the foundation for an ethical sales presentation are:

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You need to say what the statements are for us to answer :)
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At an ocean depth of 20 meters, a buoy bobs up and then down 2 meters from the ocean's depth. Four seconds pass from the time th
stiv31 [10]

The first and second coordinate points of the sine graph are;

(0, 20) and (2, 22)

<h3>Sine Graph expression</h3>

The general formula we will use to plot the graph is;

y = [Asin (2πx/t)] + ∅      (Note that sin is in radians)

where;

A is amplitude

t is period

∅ is phase shift

We are told that the buoy bobs up and then down 2 meters from the ocean's depth. This means that;

Amplitude; A = 2

Now, Four seconds pass from the time the buoy is at its highest point to when it is at its lowest point. Thus;

Period = 2 * 4 = 8 seconds

Assume at x = 0, the buoy is at normal ocean depth. Thus;

Phase shift; ∅ = 20

Thus, we have;

y = [2sin((2πx/8)] + 20  

At x = 0, we have;

y = [2sin((2π*0/8)] + 20  

y = 0 + 20

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Thus, first point is; (0, 20)

Since the second point must be a maximum or minimum value on the graph closest to the first point, then we put 2 for x to get the coordinate of the second point;

y = [2sin((2π*2/8)] + 20  

y = [2sin((2π*2/8)] + 20  

y = [2sin(π/2)] + 20  

In radians, sin(π/2) = 1. Thus;

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Using the first and second point coordinates, we will use sine tool to graph the function as attached below.

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What is the difference between internal citations and the works cited?
kotykmax [81]

Answer:

Internal citations provide the author and page number of the source, while the Works Cited provides all publication information.

Explanation:

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