Category: Statistics homework help

Online casinos have revolutionized the way people enjoy gaming, bringing the excitement of casino games straight to their fingertips. Players can now access a world of entertainment from the comfort of their homes, choosing from a wide range of games, including slots, poker, roulette, blackjack, and more. Websites like https://bestcasinooffersuk.com/ are invaluable for those interested in maximizing their online casino experience, as they help users find the best bonuses, exclusive deals, and reliable platforms for safe, enjoyable gaming.
One of the main appeals of online casinos is the variety of games they offer. Unlike traditional casinos, which are often limited by space, online casinos can host hundreds, even thousands, of games. Slots, for example, are hugely popular and come in every imaginable theme, from adventure and history to pop culture and mythology. Additionally, table games are available in various versions, allowing players to choose styles and rule sets that best suit their preferences. Many online casinos even offer live dealer games, where players can join real-time games hosted by professional dealers, adding a level of immersion that closely mirrors a physical casino experience.
Bonuses are another major advantage of online casinos, providing extra value that traditional casinos can rarely match. New players can often claim welcome bonuses that match their initial deposits or provide free spins, allowing them to explore the casino’s offerings with extra funds. There are also ongoing promotions like reload bonuses, cashback offers, and loyalty rewards designed to give regular players more value for their playtime. Platforms like Best Casino Offers UK excel at finding these bonuses, giving users a curated selection of the best deals available so they can maximize their bankroll and play for longer.
Security and convenience are two other major factors that contribute to the popularity of online casinos. Unlike land-based venues, online casinos operate around the clock and are accessible on devices like smartphones, tablets, and computers. This means players can enjoy their favorite games whenever they want, without the need for travel or specific timing. Reliable online casinos use advanced encryption and data protection protocols, ensuring a safe environment where users can focus on gaming without worrying about security.
Best Casino Offers UK plays a crucial role in helping players make informed decisions by highlighting casinos that meet high standards of security, fairness, and transparency. By reviewing and recommending only licensed and regulated casinos, Best Casino Offers UK makes it easy for users to find trusted sites that provide a safe gaming experience.
For both new and experienced players, online casinos offer a unique combination of flexibility, variety, and excitement. With the support of platforms like [Best Casino Offers UK](https://bestcasinooffersuk.com/), players can find exclusive bonuses, explore new games, and enjoy a secure environment, making the online casino experience both rewarding and enjoyable. Whether it’s trying out a new slot, joining a live poker table, or claiming a generous bonus, there’s something for everyone in the dynamic world of online casinos.

 
Assignment 1: Confidence Interval for one sample continuous outcome, sample size >=30. 
1. Suppose you are a junior researcher of a research team. You want to know the true mean age of 2,500 freshmen students of MSU. You have randomly selected 144 freshmen (n=144), and collected their age. The mean age x¯ = 25.3 years with a standard deviation s = 5.7.
a. Compute a 95% confidence interval (CI) for the true mean age of freshmen. (10 points).
b. Interpret your findings. (5 points).
Assignment 2: Confidence Interval for one sample continuous outcome, sample size <30.  Now assume that due to time and money constraints, you have collected data (age) only from 28 students (n=28) with the mean x¯ =24.2 years and standard deviation s = 4.3. a. Compute a 95% confidence interval (CI) for the true mean age for freshmen (10 points). b. Interpret your findings (5 points). c. Is there any difference between when you have collected data from 144 students and you have collected data from only 28 students? If so, what are the difference? Why it happens? (5 bonus points).  Assignment 3: Confidence Interval for one sample dichotomous outcome  In a sample of 1,540 patients attending at emergency room (ER) department, 231 patients were diagnosed with cardiac failure. a. Calculate the confidence interval for patients with heart failure with 90% confidence level. (10 points). b. Interpret the findings. (5 points)

 
After studying Module 1: Lecture Materials & Resources, discuss the following

 
After studying Module 1: Lecture Materials & Resources, discuss the following:
Based on your life experiences explain why statistics is important to your daily life and to your field of study. Respond to at least 2 of your classmates.
Submission Instructions:
Your initial post should be at least 200 words/numbers or a combination of both. Your initial post is worth 60 points.
Additional readings must be cited, and formatted in the current APA style.

 
After reviewing Module 1: Lecture Materials & Resources, discuss the followin

 
After reviewing Module 1: Lecture Materials & Resources, discuss the following:
Who are the clients in Community Health nursing?
What government resources might they be eligible for?
What agencies are responsible for those resources?
Submission Instructions:
Your initial post should be at least 500 words, formatted and cited in current APA style with support from at least 2 academic sources. 

 
After reviewing Module 1: Lecture Materials & Resources, discuss the followin

 
After reviewing Module 1: Lecture Materials & Resources, discuss the following:
Who are the clients in Community Health nursing?
What government resources might they be eligible for?
What agencies are responsible for those resources?
Submission Instructions:
Your initial post should be at least 500 words, formatted and cited in current APA style with support from at least 2 academic sources

I have a study entitled: Psychiatric nurses’ perspectives on using coping mecha

I have a study entitled: Psychiatric nurses’ perspectives on using coping mechanisms towards job stress. Study methodology: Delphi mechanism 
Target sample: 15-30 
Study objective: Identifying the coping mechanisms used by psychiatric nurses towards job stress Attachments: 
1- Study plan 
2- Questionnaire used: https://forms.gle/MkT8oNfZZuBYGbQL6 3- Statistical analysis of 2 rounds using SPSS program 
3- Data collection 
Note: Coding in the analysis is as follows: 
1- Age 30-35 (1) 36-40 (2) 41-45 (3) 46-50 (4) 50-and above (5) 
2- Gender: Male (1), Female (2) 
3- Occupation: Health practitioner (1), Academic (2) 
4- Academic degree: Diploma (1), Bachelor’s (2), Master’s (3), Doctorate (4) 
5- Department: Hospital (1), College (2) 
6- Years of experience: 1-5 (1), 6-10 (2), 11-15(3), 16-20(4), 21-above (5)  
Please: Revise the scientific paper for publication in scientific journals, write Results, descriptive findings, discussion, conclusion.  
You can rely on the steps of this paper and do what is necessary. https://www.sciencedirect.com/science/article/abs/pii/S0260691724002259?dgcid=author  
Proposed journal for publication: European Journal of Investigation in Health, Psychology and Education  
Thank you very much in advance…

I have a study entitled: Psychiatric nurses’ perspectives on using coping mecha

I have a study entitled: Psychiatric nurses’ perspectives on using coping mechanisms towards job stress. Study methodology: Delphi mechanism 
Target sample: 15-30 
Study objective: Identifying the coping mechanisms used by psychiatric nurses towards job stress Attachments: 
1- Study plan 
2- Questionnaire used: https://forms.gle/MkT8oNfZZuBYGbQL6 3- Statistical analysis of 2 rounds using SPSS program 
3- Data collection 
Note: Coding in the analysis is as follows: 
1- Age 30-35 (1) 36-40 (2) 41-45 (3) 46-50 (4) 50-and above (5) 
2- Gender: Male (1), Female (2) 
3- Occupation: Health practitioner (1), Academic (2) 
4- Academic degree: Diploma (1), Bachelor’s (2), Master’s (3), Doctorate (4) 
5- Department: Hospital (1), College (2) 
6- Years of experience: 1-5 (1), 6-10 (2), 11-15(3), 16-20(4), 21-above (5)  
Please: Revise the scientific paper for publication in scientific journals, write Results, descriptive findings, discussion, conclusion.  
You can rely on the steps of this paper and do what is necessary. https://www.sciencedirect.com/science/article/abs/pii/S0260691724002259?dgcid=author  
Proposed journal for publication: European Journal of Investigation in Health, Psychology and Education  
Thank you very much in advance…

 The visuals for each type of chart need to be copied & pasted from SPSS. 
 
De

 The visuals for each type of chart need to be copied & pasted from SPSS. 
 
Descriptive Statistics Lab
This week, we are building on the concept of levels of measurement to show how different descriptive statistics are appropriate for different types of variables. That is, some descriptive statistics are better at describing certain variable types but not others. For example, if I want to describe the center of an interval or ratio level variable, I would be better served by using the mean or median than I would be if I used the mode. Your task will be to apply the conceptual knowledge of matching levels of measurement with appropriate descriptive statistics as a way to analyze variables in SPSS.

Activity:

Download the lab data HERE Download HERE https://piedmont.instructure.com/courses/28830/fil…
This data set should be familiar because we worked with it last module. Review the data and refresh your understanding of the variables.
Take particular note of the information in the Measure column. Use this information to make decisions about which descriptive statistics you will run for each variable.
For each variable, run descriptive statistics and identify which measures are most appropriate for describing the variable.

**Note: Make sure to put your work into 1 single Word document that you will submit for this assignment. Include your answers to the questions AND the SPSS output in the Word document that you submit.

File Upload
Text Entry
Dropbox
Google Drive
Office 365
Upload a file, or choose a file you’ve already uploaded.Upload FileUse WebcamAdd Another FileClick here to find a file you’ve already uploaded
Cancel Submit Assignment
Rubric
SPSS Lab Rubric
SPSS Lab Rubric
CriteriaRatingsPts
This criterion is linked to a Learning OutcomeAccuracy
3 pts
Exemplary
No more than 2 incorrect answers. High attention to detail and excellent application of course curriculum to module activity.
2 pts
Competent
3-5 incorrect answers. Moderate attention to detail and good application of course curriculum to module activity.
1 pts
Developing
More than 5 incorrect answers. Poor attention to detail and poor application of course curriculum to module activity.
3 pts
This criterion is linked to a Learning OutcomeOrganization
2 pts
Exemplary
Submission is clean, immaculately organized, contains all pieces of information required for the lab. SPSS output organized very well and clearly connected to text answers.
1 pts
Competent
Submission is mostly organized, if missing pieces of information, only missing 1-2 pieces of information. SPSS output mostly organized and generally has a clear connection to text answers.
0 pts
Developing
Submission is disorganized, missing several pieces of information, and generally difficult to read. SPSS output unclear in its organization and possibly missing.

  To calculate the correla on factor (r), go to Excel, Formulas, Sta s cs, a

  To calculate the correla on factor (r), go to Excel, Formulas, Sta s cs, and select the CORREL func on.
  To calculate the Regression Equa on and Coe cient of Determina on: a. Select the x,y data
b. Insert a sca er chart from that data
c. Click the chart, go to Chart Design
d. Go to Quick Layout
e. Select Layout 9
f. Then you get the Regression Equa on, and r square.
1) Exercise 23, page 159.
Roadway conges on is a costly item, in both me wasted, and fuel wasted. Let X represent the average annual hours per person spent in tra c delays and let Y represent the average annual gallons of fuel wasted per person in tra c delays.
a) Draw a sca er diagram for the data.
b) Compute r (Coe cient of Correla on).
c) Is there a correla on?
X (hr)
Y (gal)
28
48
5
3
20
24
35
55
20
34
23
38
18
28
5
9
2) Exercise 7, page 172.
Let X represent the total number of jobs in each neighborhood, and let Y represent the number of entry-level jobs in the same neighborhood. A sample of six neighborhoods gave the following informa on (units in hundreds of jobs).
X
Y
16
2
33
3
50
6
28
5
50
9
25
3
a) Calculate the media of jobs.
b) Calculate the media of entry-level jobs.
c) Compute r (Coe cient of Correla on).
d) Draw a sca er diagram for the data, showing the regression line.
e) Calculate the Coe cient of Determina on.
f) Calculate the Regression Equa on.
g) Ques on: If a neighborhood with 40 jobs, how many are predicted to be entry-level jobs?

 The visuals for each type of chart need to be copied & pasted from SPSS. 
 
De

 The visuals for each type of chart need to be copied & pasted from SPSS. 
 
Descriptive Statistics Lab
This week, we are building on the concept of levels of measurement to show how different descriptive statistics are appropriate for different types of variables. That is, some descriptive statistics are better at describing certain variable types but not others. For example, if I want to describe the center of an interval or ratio level variable, I would be better served by using the mean or median than I would be if I used the mode. Your task will be to apply the conceptual knowledge of matching levels of measurement with appropriate descriptive statistics as a way to analyze variables in SPSS.

Activity:

Download the lab data HERE Download HERE https://piedmont.instructure.com/courses/28830/fil…
This data set should be familiar because we worked with it last module. Review the data and refresh your understanding of the variables.
Take particular note of the information in the Measure column. Use this information to make decisions about which descriptive statistics you will run for each variable.
For each variable, run descriptive statistics and identify which measures are most appropriate for describing the variable.

**Note: Make sure to put your work into 1 single Word document that you will submit for this assignment. Include your answers to the questions AND the SPSS output in the Word document that you submit.

File Upload
Text Entry
Dropbox
Google Drive
Office 365
Upload a file, or choose a file you’ve already uploaded.Upload FileUse WebcamAdd Another FileClick here to find a file you’ve already uploaded
Cancel Submit Assignment
Rubric
SPSS Lab Rubric
SPSS Lab Rubric
CriteriaRatingsPts
This criterion is linked to a Learning OutcomeAccuracy
3 pts
Exemplary
No more than 2 incorrect answers. High attention to detail and excellent application of course curriculum to module activity.
2 pts
Competent
3-5 incorrect answers. Moderate attention to detail and good application of course curriculum to module activity.
1 pts
Developing
More than 5 incorrect answers. Poor attention to detail and poor application of course curriculum to module activity.
3 pts
This criterion is linked to a Learning OutcomeOrganization
2 pts
Exemplary
Submission is clean, immaculately organized, contains all pieces of information required for the lab. SPSS output organized very well and clearly connected to text answers.
1 pts
Competent
Submission is mostly organized, if missing pieces of information, only missing 1-2 pieces of information. SPSS output mostly organized and generally has a clear connection to text answers.
0 pts
Developing
Submission is disorganized, missing several pieces of information, and generally difficult to read. SPSS output unclear in its organization and possibly missing.