Ashford 2: – Week 1 – Laboratory Introduction to Science 8 questions to be answered

[ad_1]

Lab 1 ““ Introduction to Science

Don't use plagiarized sources. Get Your Custom Essay on
Ashford 2: – Week 1 – Laboratory Introduction to Science 8 questions to be answered
Just from $13/Page
Order Essay

Exercise 1: The Scientific Method

Table 4: Water Quality vs. Fish PopulationDissolved Oxygen (ppm) 0 2 4 6 8 10 12 14 16 18Number of Fish Observed 0 1 3 10 12 13 15 10 12 13 Dissolved oxygen is oxygen that is trapped in a fluid, such as water. Since many living organisms require oxygen to survive, it is a necessary component of water systems such as streams, lakes, and rivers in order to support aquatic life. The dissolved oxygen is measured in units of parts per million (ppm). Examine the data in Table 4 showing the amount of dissolved oxygen present and the number of fish observed in the body of water the sample was taken from and then answer the questions below.

QUESTIONS

1. Make an observation ““ Based on the data in Table 4, describe the relationship between dissolved oxygen content and fish populations in the body of water. Discuss the pattern observed in the data set.

Answer =

2. Do background research ““ Utilizing at least one scholarly source, describe how variations in dissolved oxygen content in a body of water can affect fish populations.

Answer =

3. Construct a hypothesis ““ Based on your observation in Question 1 and your background research in Question 2, develop a hypothesis statement that addresses the relationship between dissolved oxygen in the water sample and the number of fish observed in the body of water.

Answer =

4. Test with an experiment ““ Describe an experiment that would allow you to test your hypothesis from question 3. This description must provide ample detail to show knowledge of experimental design and should list the independent and dependent variables, as well as your control.

Answer =

5. Analyze results ““ Assume that your experiment produces results identical to those seen in Table 4, what type of graph would be appropriate for displaying the data and why?

Answer =

6. Analyze results – Graph the data from Table 4 and describe what your graph looks like (you do not have to submit a picture of the actual graph).

Answer =

7. Draw conclusions – Interpret the data from the graph made in Question 6. What conclusions can you make based on the results of this graph?

Answer =

8. Draw conclusions ““ Assuming that your experiment produced results identical to those seen in Table 4, would you reject or accept the hypothesis that you produced in question 3? Explain how you determined this.

Answer =

References

Any sources utilized should be listed here.

Show more



[ad_2]

Source link

Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more

Order your essay today and save 15% with the discount code BANANA