Description
What would be the final temperature if a pellet was initially at 95 degrees Celsius, were dropped into a 218g sample of water initially at 23.8 degress Celcius?
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
Review
Review
Anonymous
Just what I needed. Studypool is a lifesaver!
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
RSCH 8110 Walden University Representation of Probability Sampling Discussion
Discussion: Sampling and Collecting Quantitative and Qualitative DataIt is often not possible or practical to study an ent ...
RSCH 8110 Walden University Representation of Probability Sampling Discussion
Discussion: Sampling and Collecting Quantitative and Qualitative DataIt is often not possible or practical to study an entire population, so researchers draw samples from which they make inferences about a population of interest. In quantitative research, where generalization to a population is typically valued, a researcher’s ability to make such inferences is only as good as the sampling strategy she or he uses to obtain the sample. Once an appropriate sample has been obtained, data collection should involve valid and reliable measures to ensure confidence in the results, as well as the ability to generalize the research outcomes. Although generalization is typically not a goal in qualitative research, sampling is just as important in qualitative and mixed methods research, as is obtaining reliable and valid results. Indeed, for quantitative, qualitative, and mixed methods research, sampling strategies and accurate data collection methods are critical aspects of the research process.Specific methods of data collection (e.g., surveys, interviews, observations) produce specific types of data that will answer particular research questions, but not others; so here too, as covered in previous weeks, the research questions inform how the data will be obtained. Furthermore, the method used to collect the data may impact the reliability and the validity of that data.For this Discussion, you will first consider sampling strategies. Then, you will turn your attention to data collection methods, including their strengths, limitations, and ethical implications. Last, you will consider measurement reliability and validity in the context of your discipline.With these thoughts in mind, if your last name starts with A through L, use Position A. If your last name starts with M through Z, use Position B.Position A: Probability sampling represents the best strategy for selecting research participants.Position B: Nonprobability (or purposive) sampling represents the best strategy for selecting research participants.By Day 4Post a restatement of your assigned position on sampling strategies. Explain why this position is the best strategy for selecting research participants. Support your explanation with an example and support from the scholarly literature. Next, select a data collection method (e.g., surveys, interviews, observations) and briefly explain at least one strength and at least one limitation. Then, identify a potential ethical issue with this method and describe a strategy to address it. Last, explain the relationship between measurement reliability and measurement validity using an example from your discipline.Be sure to support your Main Issue Post and Response Post with reference to the week’s Learning Resources and other scholarly evidence in APA Style.
The Next Glaciation
Write a one-page paper on the likelihood of another extensive glaciation occurring within the next million years. How abou ...
The Next Glaciation
Write a one-page paper on the likelihood of another extensive glaciation occurring within the next million years. How about two million years or even 10 million years? Week 10 Glacier30 points (full credit) - Student submits a paper that takes a position on whether or not a glaciation will occur within 1, 2, or 10 million years. Paper includes evidence supporting that position. Paper has citations, including the textbook. Paper is 300+ words and submitted on time.21-28 points - Student submits a paper that does not take a position on whether or not a glaciation will occur within 1, 2, or 10 million years. Paper may lack citations and/or evidence supporting position. Paper may be less than 300 words and submitted on time.-10% (3 points off) per day late
CHM 3140L Cal Poly Pomona Structure Effect on the SN2 Reaction Lab Report
Follow the guideline and complete the post labHere is the link to the experiment video that will help you do this assignme ...
CHM 3140L Cal Poly Pomona Structure Effect on the SN2 Reaction Lab Report
Follow the guideline and complete the post labHere is the link to the experiment video that will help you do this assignment:https://www.youtube.com/watch?v=EJv0B3DR6yE&list=PL4IUcmopOOU5IzsjboSlxhhG_v7tJsBak&index=24
7 pages
Quiz Exam 2 Part 2
Covers materials from the lectures Light and the Observing. Which of the following statements about the nucleus of a typic ...
Quiz Exam 2 Part 2
Covers materials from the lectures Light and the Observing. Which of the following statements about the nucleus of a typical atom is FALSE?
Similar Content
Part of another project
Hi there,This is another project you were working on. Thanks for the help. ...
Nuclear fission,nuclear fusion
Nuclear fission, chain reactions occur in nuclear reactors and nuclear fusion. Essay type complete a strong creative conc...
Please answer the following. :)
Organic Biochemistry Exercises, need help.Any questions that prompt to upload a photo, a drawing is required....
regulation of pdh
What is the regulation mechanism for pyruvate dehydrogenase of the PDH complex?...
UCLA The Ballistic Pendulum Data Lab Report
The Ballistic Pendulum Data
Bob
Mass, m =
Diameter, D =
66 gr
2.5 cm
Method I : Pendulum Method
Bob:
Mass, M =
242 gr
L...
SEU Data Flow & Entity Relationship Diagram for Airline Reservations System
please draw in any program DFD (data flow digram ) context levels , level Zero and level one For airline reservations syst...
The Scientific Process
Please answer the following questions in your own words. 1. Explain each of the basic steps of the scientific process. ➢...
NU440/NUR4 Rasmussen Atmospheric Gases & Hypertonic Solutions Lab Quiz 5
Atmospheric gases, nutrients, pH, energy sources and radiation are all examples of ______ factors that A hypertonic soluti...
Replies
Your post is excellent. I like your view that you would make a policy for genetic testing to be carried out only in subjec...
Related Tags
Book Guides
Ethan Frome
by Edith Wharton
What Happened
by Hillary Clinton
The Underground Railroad
by Colson Whitehead
A Separate Peace
by John Knowles
One Flew Over the Cuckoos Nest
by Ken Kesey
Othello
by Wiliam Shakespeare
Breakfast at Tiffanys
by Truman Capote
Oliver Twist
by Charles Dickens
Orphan Train
by Christina Baker Kline
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
RSCH 8110 Walden University Representation of Probability Sampling Discussion
Discussion: Sampling and Collecting Quantitative and Qualitative DataIt is often not possible or practical to study an ent ...
RSCH 8110 Walden University Representation of Probability Sampling Discussion
Discussion: Sampling and Collecting Quantitative and Qualitative DataIt is often not possible or practical to study an entire population, so researchers draw samples from which they make inferences about a population of interest. In quantitative research, where generalization to a population is typically valued, a researcher’s ability to make such inferences is only as good as the sampling strategy she or he uses to obtain the sample. Once an appropriate sample has been obtained, data collection should involve valid and reliable measures to ensure confidence in the results, as well as the ability to generalize the research outcomes. Although generalization is typically not a goal in qualitative research, sampling is just as important in qualitative and mixed methods research, as is obtaining reliable and valid results. Indeed, for quantitative, qualitative, and mixed methods research, sampling strategies and accurate data collection methods are critical aspects of the research process.Specific methods of data collection (e.g., surveys, interviews, observations) produce specific types of data that will answer particular research questions, but not others; so here too, as covered in previous weeks, the research questions inform how the data will be obtained. Furthermore, the method used to collect the data may impact the reliability and the validity of that data.For this Discussion, you will first consider sampling strategies. Then, you will turn your attention to data collection methods, including their strengths, limitations, and ethical implications. Last, you will consider measurement reliability and validity in the context of your discipline.With these thoughts in mind, if your last name starts with A through L, use Position A. If your last name starts with M through Z, use Position B.Position A: Probability sampling represents the best strategy for selecting research participants.Position B: Nonprobability (or purposive) sampling represents the best strategy for selecting research participants.By Day 4Post a restatement of your assigned position on sampling strategies. Explain why this position is the best strategy for selecting research participants. Support your explanation with an example and support from the scholarly literature. Next, select a data collection method (e.g., surveys, interviews, observations) and briefly explain at least one strength and at least one limitation. Then, identify a potential ethical issue with this method and describe a strategy to address it. Last, explain the relationship between measurement reliability and measurement validity using an example from your discipline.Be sure to support your Main Issue Post and Response Post with reference to the week’s Learning Resources and other scholarly evidence in APA Style.
The Next Glaciation
Write a one-page paper on the likelihood of another extensive glaciation occurring within the next million years. How abou ...
The Next Glaciation
Write a one-page paper on the likelihood of another extensive glaciation occurring within the next million years. How about two million years or even 10 million years? Week 10 Glacier30 points (full credit) - Student submits a paper that takes a position on whether or not a glaciation will occur within 1, 2, or 10 million years. Paper includes evidence supporting that position. Paper has citations, including the textbook. Paper is 300+ words and submitted on time.21-28 points - Student submits a paper that does not take a position on whether or not a glaciation will occur within 1, 2, or 10 million years. Paper may lack citations and/or evidence supporting position. Paper may be less than 300 words and submitted on time.-10% (3 points off) per day late
CHM 3140L Cal Poly Pomona Structure Effect on the SN2 Reaction Lab Report
Follow the guideline and complete the post labHere is the link to the experiment video that will help you do this assignme ...
CHM 3140L Cal Poly Pomona Structure Effect on the SN2 Reaction Lab Report
Follow the guideline and complete the post labHere is the link to the experiment video that will help you do this assignment:https://www.youtube.com/watch?v=EJv0B3DR6yE&list=PL4IUcmopOOU5IzsjboSlxhhG_v7tJsBak&index=24
7 pages
Quiz Exam 2 Part 2
Covers materials from the lectures Light and the Observing. Which of the following statements about the nucleus of a typic ...
Quiz Exam 2 Part 2
Covers materials from the lectures Light and the Observing. Which of the following statements about the nucleus of a typical atom is FALSE?
Earn money selling
your Study Documents