# Category: math

## the interaction test you just ran

Part 1: Model Building a. Global F Test: run a test of the complete 2nd order model. Insert the STATISTIX Printout of the results of this test. (1 pt.) Fill in the following information for your test (5 pts./1 pt. each) Test: H0: Ha: Test Statistic: __________ P-value: ______________ Conclusion: b. Quadratics test: run a quadratics test. Insert the STATISTIX Printout of the results of this test . (1 pts.) Fill in the following information for your test (7pts./1 pt. each): Full Model: Reduced Model: Test: H0: Ha: Test Statistic: ________________ P-value: _________________ Conclusion: c. Interactions Test: run an interactions test. Insert the STATISTIX Printout of the results of this test (1 pts.). Fill in the following information for your test (7 pts./1 pt. each): Full Model: Reduced Model: Test: H0: Ha: Test Statistic: ________________ P-value: ______________ Conclusion: d. Would your model building be finished after the interaction test you just ran? Why or why not? (1 pt.) Part 2: Final Model Interpretations a. Identify the least squares prediction equation for your best model after all the testing was completed. Do not include the Printouts of any additional tests conducted, just the results of the best test. Use the values from the Printout and write the prediction equation below (use numbers, no betas). (1 pt.) ŷ = b. Interpret the R2 and the 2s associated with your best model. (2 pts.) c. Using your best model, create a confidence interval for observation #15. Insert the Printout. (1 pt.) Interpret this confidence interval. (1 pt.) d. Would you use your model in practice? Why or why not? Provide at least two items of information to support you view. (2 pts.)

## upload the exam with your solutions

For exams, if you can download the exam, print it, write your solutions in the exam, and upload the exam with your solutions, that would be optimal. Otherwise, write your solutions on a separate piece of paper in the same order and using the same space as the exam. For instance, if the exam has questions 4 and 5 in the same page, write the solutions of those questions in the same page. 1. Upload a single PDF-file only. Do not use other kind of files because you will not be able to upload them. Again, make sure you upload only one file. I prefer you scan your exam instead of just taking pictures because pictures look darker, and it is harder to grade from a picture.

## cubic boxes

## Significant Digits and Scientific Notation

**Significant Digits and Scientific Notation**

Part 1: Determine the number of significant digits in each number and write out the specific significant digits.

1. 405000

2. 0.0098

3. 39.999999

4. 13.00

5. 80,000,089

6. 55,430.00

7. 0.000033

8. 620.03080

## convert each value into the designated units

For each of the following, convert each value into the designated units.

1. 46,756,790 mg = _______ kg

2. 5.6 hours = ________ seconds

3. 13.5 cm = ________ inches

4. 47 °C = _______ °F

## questions in the same page.

For exams, if you can download the exam, print it, write your solutions in the exam, and upload the exam with your solutions, that would be optimal. Otherwise, write your solutions on a separate piece of paper in the same order and using the same space as the exam. For instance, if the exam has questions 4 and 5 in the same page, write the solutions of those questions in the same page. 1. Upload a single PDF-file only. Do not use other kind of files because you will not be able to upload them. Again, make sure you upload only one file. I prefer you scan your exam instead of just taking pictures because pictures look darker, and it is harder to grade from a picture.

## solutions in the exam

For exams, if you can download the exam, print it, write your solutions in the exam, and upload the exam with your solutions, that would be optimal. Otherwise, write your solutions on a separate piece of paper in the same order and using the same space as the exam. For instance, if the exam has questions 4 and 5 in the same page, write the solutions of those questions in the same page. 1. Upload a single PDF-file only. Do not use other kind of files because you will not be able to upload them. Again, make sure you upload only one file. I prefer you scan your exam instead of just taking pictures because pictures look darker, and it is harder to grade from a picture.

## An Analysis of Mathematics in Relation to Biology

1) choose a math book written for a general audience which appeals to you from the library

2) read a chapter or a section, (note something that strikes you on the first read)

3) re-read it carefully, (note something else that strikes you on the second read)

4) write a page summary and reaction; follow the guidelines:

• Be sure to write in accurate, complete sentences.

• Be sure to include

an accurate bibliographic entry for the text read

o

a statement of the topic addressed

o

a description of the area (what category? history, philosophy, geometry, etc.)

o

a statement of what appealed to you

o

a statement about what is clearer to you due to this reading

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## Understanding Plane Tessellations and Its Symmetries

1) choose a math book written for a general audience which appeals to you from the library

2) read a chapter or a section, (note something that strikes you on the first read)

3) re-read it carefully, (note something else that strikes you on the second read)

4) write a page summary and reaction; follow the guidelines:

• Be sure to write in accurate, complete sentences.

• Be sure to include

an accurate bibliographic entry for the text read

o

a statement of the topic addressed

o

a description of the area (what category? history, philosophy, geometry, etc.)

o

a statement of what appealed to you

o

a statement about what is clearer to you due to this reading

*Do you want your assignment written by the best essay experts? Then look no further. Order Now, and enjoy an amazing discount!!*