The purpose of this assignment is to calculate and interpret an ANOVA table. For this assignment, use IBM SPSS Statistics.
Part 1:
Using the "Example Dataset," assess this statement using ANOVA: "People with different levels of education exercise for different amounts of time during the week."
Select and conduct the appropriate ANOVA test to assess the statement. Export the ANOVA table to a Word document.
Part 2:
In 250-500 words, discuss the following regarding the use of ANOVA.
| Sex | Education_Level*** | Minutes_Exercise |
| Female | 2 | 90 |
| Male | 2 | 50 |
| Female | 3 | 65 |
| Male | 1 | 20 |
| Female | 1 | 50 |
| Female | 2 | 25 |
| Female | 3 | 110 |
| Male | 1 | 50 |
| Female | 2 | 40 |
| Male | 2 | 80 |
| Female | 3 | 120 |
| Male | 1 | 80 |
| Female | 1 | 60 |
| Male | 3 | 150 |
| Male | 2 | 75 |
| Male | 1 | 80 |
| Female | 2 | 110 |
| Male | 3 | 80 |
| Male | 2 | 100 |
| Female | 1 | 0 |
| Female | 2 | 50 |
| Female | 3 | 200 |
| Male | 2 | 60 |
| Male | 1 | 65 |
| Female | 1 | 40 |
| Male | 3 | 65 |
| Female | 3 | 70 |
| Female | 1 | 45 |
| Male | 3 | 75 |
| Male | 3 | 50 |
In: Statistics and Probability
Deriving the Area of an Obtuse Triangle You just derived the formula for the area of an acute triangle using trigonometric ratios. Now extend the idea to finding the area of an obtuse triangle.
Part A
Draw a line that passes through points A and B. Then draw a line through point C that is perpendicular to line AB . Label the intersection of the perpendicular line AB and as point D. Take a screenshot of your construction, save it, and insert the image in the space below
Part B
What do you know about ΔBCD?
Part C
In terms of the trigonometric ratios for ΔBCD, what is the length of CD ? Insert text on the triangle in GeoGebra to show the length of CD . Take a screenshot of the triangle with the text,save it, and insert the image in the space below.
Part D
Using the formula 1/2 base x height, write an expression for the area of ΔABC. Base your answer on the work you did in parts A through C. Show your work.
Part E
Compare the formula for the area of the obtuse triangle in part D with the formula for the area of an acute triangle in task 1, part J. How do the formulas compare?
Part F
You found one formula, area of triangle = 1/2 acsin(B) , that applies to an obtuse triangle just as it does to an acute triangle. Which other formulas for the area of an obtuse triangle can you derive? Show the formulas and justify your answer. (Hint: See task 1, part K.)
Part G
Using your own words, describe the formula for the area of an obtuse triangle in word form.
Part H
Based on the formulas for an acute triangle in task 1 and the formulas for an obtuse triangle in task 2, can you draw a general conclusion about the area formulas for any kind of triangle: acute, obtuse, or right?
In: Math
Researchers want to examine the effect of scent on memory. A total of 9 people were recruited for the study. Each person randomly assigned to one of the three experimental groups. Each person was asked to read a passage from a book. A week later, each study participant was asked to recall as much information as they could from the previously read passage. Researchers determined a score for each subject representing the facts that have been correctly recalled. The data are available in Table 1.
Group 1: Scent is present during a passage reading and during the passage recall
Group 2: No scent is present in either the passage reading or the passage recall
Group 3: Scent is present during the passage reading only
The purpose of this study is to identify whether there are differences between the mean number of facts recalled by the experimental group one week after reading the original passage (α = 0.05).
For this question, conduct a one-way ANOVA by hand (showing all your calculations) to compare the means of these three samples. Remember to follow the steps of hypothesis testing and show your calculations. Also, create a one-way ANOVA summary table showing your results of the analysis (see table 2 for an example).
Make sure to take a photo/scan your work and paste the scanned work or photo to your Word document.
Table 1.
Passage recall scores by group, individual group means, and overall mean.
| Group 1(=3) | Group 2(=3) | Group 3(=3) |
| 22 | 30 | 27 |
| 33 | 20 | 18 |
| 29 | 14 | 17 |
(N=9) |
Table 2.
One-way ANOVA Summary Table
| Source | SS | DF | MS | Fc | Fα |
| Between | |||||
| Within | |||||
| Total |
In: Statistics and Probability
Using Buck Chapter 17 “Cardiovascular System”; review the objectives, key terms and chapter information and answer the following review questions. Copy and Paste your assignment on a separate MS word document or compatible file, and submit your completed assignment electronically via Moodle prior to the due date.
All rules of grammar, punctuation and spelling must be observed. Please highlight your answers.
The term that describes the procedure in which the surgeon withdraws fluid from the pericardial space by means of a needle inserted into the space is ________________ .
Codes for excision of cardiac tumors are divided based on whether the tumor is located ________________ or ________________ .
What are the names of two devices that are inserted into the body to electrically shock the heart into regular rhythm? ________________ and ________________.
The two approaches used to insert devices that electrically shock the heart into regular rhythm are ________________ and ________________ .
If the patient is returned to the operating room for repositioning or replacement of the pacemaker or cardioverter- defibrillator during the global period, modifier ________________ would be appended to thecode.
If a physician implanted a pacemaker and 10 days later the patient returns to the same surgeon for removal of sutures, would you charge for the service? Why? ________________, ________________________________
If a patient is seen for a rash on the heel of the foot by the same physician who implanted a pacemaker 20 days earlier, would you bill for the office service for the rash? ________________
When you bill for E/ M services unrelated to a pacemaker implantation during the allowable follow- up days, what modifier would you use on the code to alert the third- party payer? ________________
What are the four cardiac valves? ________________ , ________________ , ________________ , and ________________ .
What is the name of the device that can be surgically implanted into the subcutaneous tissue in the upper left quadrant to record heart rhythms when the patient depresses a button? ________________
What arteries feed the heart? ________________
When a heart artery is clogged and the heart muscle performs at a low level as a result of a lack of blood, the condition is called ________________ ischemia.
In: Nursing
to inform students, parents, teachers and alumni of different events and daily activities. The automation is loosely based on multiple platforms like WhatsApp, FB, Twitter, Website and Word of mouth.
Provision of information to the concerned people is hard in most of the academic Institutes as they are based on a pull model of information system which states that one needs to look for the information by going somewhere or by asking about it from someone. Furthermore, getting information about events that are beneficial for the students with respect to the extra-curricular activities and registering for the events is a tough job. A candidate has to look for the person who’s managing the event and then filling the manual registration forms which can cause several problems. There’s no official portal with the help of which graduate students can reconnect with their batch fellows.
The block diagram shows the proposed solution including the three types of actors. The functionalities to are also shown for each actor.
Question 1 Use Case Diagram (5+5 marks)
Create a Use Case Diagram as well as a supporting use case description tables.
Question 2 Domain Model
Create an appropriate Domain Model that describes the system presented in the attached block diagram.
Question 3 SSD
Create an SSD of the system.
Question 4 Object Identification
List the objects of the system. Hint: do not confuse objects with actors.
Question 5 Sequence Diagram
Create appropriate Sequence Diagrams for all Actors.
Question 6 Class Diagram
Create an appropriate class diagram. Create super classes if it seems necessary.
Question 7 Package Diagram
Create appropriate Package Diagram.
Question 8 Publish-Subscribe Pattern
Since FUSIS is envisaged to be a Push model, re present class diagram using publish-subscribe pattern.
In: Computer Science
21. In a survey of women in a certain country (ages 20−29), the mean height was 65.8 inches with a standard deviation of 2.87 inches. Answer the following questions about the specified normal distribution.
(a) The height that represents the 95th percentile is ___.
(b) What height represents the first quartile?
22. The weights of bags of baby carrots are normally distributed, with a mean of 34 ounces and a standard deviation of 0.31 ounce. Bags in the upper 4.5% are too heavy and must be repackaged. What is the most a bag of baby carrots can weigh and not need to be repackaged?
A bag of baby carrots can weigh at most ___ ounces without needing to be repackaged.
23. A mechanic sells a brand of automobile tire that has a life expectancy that is normally distributed, with a mean life of 35,000 miles and a standard deviation of 2800 miles. He wants to give a guarantee for free replacement of tires that don't wear well. How should he word his guarantee if he is willing to replace approximately 10% of the tires?
Tires that wear out by __ miles will be replaced free of charge.
24. A vending machine dispenses coffee into a sixteen-ounce cup. The amount of coffee dispensed into the cup is normally distributed with a standard deviation of 0.07 ounce. You can allow the cup to overfill 3% of the time. What amount should you set as the mean amount of coffee to be dispensed?
___ ounces.
25. In a large section of a statistics class, the points for the final exam are normally distributed, with a mean of 74 and a standard deviation of 8. Grades are assigned such that the top 10% receive A's, the next 20% received B's, the middle40% receive C's, the next 20% receive D's, and the bottom 10% receive F's. Find the lowest score on the final exam that would qualify a student for an A, a B, a C, and a D.
The lowest score that would qualify a student for an A is ___.
In: Statistics and Probability
Oxidative phosphorylation is a process that occurs in the _______________ of mitochondria. It requires an electron-transport chain that operates on the high-energy electrons taken from the activated carrier molecules+ _____________ and _______________ that are produced by glycolysis and the citric acid cycle. These electrons are transferred through a series of molecules, and the energy released during these transfers is used to generate a gradient of _____________. Since their concentration is much __________________ outside than inside the mitochondria, the flow of __________________ down the concentration gradient is energetically very __________________ and can thus be coupled to the production of _______ from ______. Thus, oxidative phosphorylation refers to the oxidation of __________________ and __________________ molecules and the phosphorylation of __________________. Without this process, the yield of ATP from each glucose molecule would be __________________ decreased.
Word Bank:
ADP
GTP
cytosol
higher
FADH2
lower
GDP
moderately
NAD+
Pi
severely favorable
unfavorable
ATP
electrons
matrix
slightly
H+
inner membrane
NADH + H+
--------
The classical point of view is that, during mitochondrial
respiration, three ATP molecules can be generated from one molecule
of NADH + H+ and only two from FADH2. When factoring in the
cytosolic NADH + H+, the maximum number of molecules of ATP per
glucose generated by the electron transport system is _____.
a) 2 b) 4 c) 36 d) 38
-------
In step 1 of the Krebs cycle is the condensation of a C2 subunit (from acetyl-S-CoA) and oxaloacetate, a C4 dicarboxylic acid to form citric acid, a C6 tricarboxylic acid (hence the alternative names citric acid cycle and tricarboxylic acid cycle).
a) To regenerate the C4 oxaloacetate, there are two CO2
molecules where did those two carbons go?
b) What is the importance of the release of these carbons?
c) How did Sir Hans Krebs that the interconversions among tri- and
dicarboxylic acids are a cyclic pathway?
d) What type of inhibitor is malonate and what step does it block in the Krebs cycle?
In: Nursing
Complete the following statements by filling in the blanks.
The bolded words in between the slashes are options. One will be correct.
The bolded $ ???? are supposed to be filled in with a numerical value
please show word, i have a test coming up and im very
confused!
| a. | In a period in which a taxable temporary difference reverses, the reversal will cause taxable income to be less than / greater than pretax financial income. | |
| b. | If a $74,900 balance in Deferred Tax Asset was computed by use of a 40% rate, the underlying cumulative temporary difference amounts to $ ???? | |
| c. | Deferred taxes are / are not recorded to account for permanent differences. | |
| d. | If a taxable temporary difference originates in 2020, it will cause taxable income for 2020 to be less than / greater than pretax financial income for 2020. | |
| e. | If total tax expense is $49,700 and deferred tax expense is $67,900, then the current portion of the expense computation is referred to as current tax expense / benefit of $ ????. | |
| f. | If a corporation’s tax return shows taxable income of $102,100 for Year 2 and a tax rate of 40%, how much will appear on the December 31, Year 2, balance sheet for “Income taxes payable” if the company has made estimated tax payments of $37,100 for Year 2? $ ????. | |
| g. | An increase in the Deferred Tax Liability account on the balance sheet is recorded by a debit / credit to the Income Tax Expense account. | |
| h. | An income statement that reports current tax expense of $82,400 and deferred tax benefit of $22,300 will report total income tax expense of $ ????. | |
| i. | A valuation account is needed whenever it is judged to be more likely than not/ equally likely that a portion of a deferred tax asset will be / will not be realized. | |
| j. | If the tax return shows total taxes due for the period of $72,300 but the income statement shows total income tax expense of $55,500, the difference of $16,800 is referred to as deferred tax expense / benefit. |
In: Accounting
Breathtaking': Fake mortgage broker case reveals widespread problems In a real estate market saturated with stories about money laundering, offshore conniving and even murder-related property depreciation — it's easy for allegations against one unlicensed mortgage broker to get lost in the fray. After all, British Columbia is used to stunning examples of greed and deception. But the activity outlined in last week's cease and desist order against Jay Kanth Chaudhary is something different entirely. Not just because Chaudhary is accused of using fake financial documents to dupe lenders into giving out half a billion dollars worth of loans. But because an entire network of licensed professionals are being investigated for helping. And because hundreds of customers were allegedly willing to turn a blind eye if it helped them get a mortgage. "I guess to me what's remarkable is the widespread apparent — there's no word for it really other than 'corruption' — of licensed people," says Ron Usher, a professor of property law at Simon Fraser University.1 … 1 Source: CBC News Online, June 4, 2019: https://www.cbc.ca/news/canada/british-columbia/mortgage-fraud-realestate-corruption-1.5160842
Read the news story above by clicking on the link above. Answer the following questions: 1. Explain what is happening in this news story. Give a brief summary. 2. What is wrong with the system used in this story to help people borrow money? 3. Accurate Information: a. Is it true that the system of financial institutions must have accurate information in order for the system to work? b. Why does it matter that the institutions have accurate information? 4. Regulation: a. Is regulation of financial institutions still important in Canada? b. Why or why not?
In: Economics
III. Billing and Reimbursement A. Analyze the collection of data by patient access personnel and its importance to the billing and collection process. Be sure to address the importance of exceptional customer service. B. Analyze how third-party policies would be used when developing billing guidelines for patient financial services (PFS) personnel and administration when determining the payer mix for maximum reimbursement. C. Organize the key areas of review in order of importance for timeliness and maximization of reimbursement from third-party payers. Explain your rationale on the order. D. Describe a way to structure your follow-up staff in terms of effectiveness. How can you ensure that this structure will be effective? E. Develop a plan for periodic review of procedures to ensure compliance. Include explicit steps for this plan and the feasibility of enacting this plan within this organization. IV. MarketingandReimbursement A. Analyze the strategies used to negotiate new managed care contracts. Support your analysis with research. B. Communicate the important role that each individual within this healthcare organization plays with regard to managed care contracts. Be sure to include the different individuals within the healthcare organization. C. Explain how new managed care contracts impact reimbursement for the healthcare organization. Support your explanation with concrete evidence or research. D. Discuss the resources needed to ensure billing and coding compliance with regulations and ethical standards. What would happen if these resources were not obtained? Describe the consequences of noncompliance with regulations and ethical standards. Guidelines for Submission: Your draft must be submitted as a three- to five-page Microsoft Word document with double spacing, 12-point Times New Roman font, one-inch margins, and at least three sources, which should be cited in APA format.
In: Nursing