Question

In: Statistics and Probability

Select a journal article that involves a statistical study, and write a paper answering the following...

Select a journal article that involves a statistical study, and write a paper answering the following questions.

(a) Is the study descriptive or inferential? Explain your answer.

(b) What are the variables used in the study? In your opinion, what level of measurement was used to obtain the data for the variables?

(c) Does the article define the population? If so, how is it defined? If not, how could it be defined?

(d) Does the article state the sample size and how the sample was obtained? If so, determine the size of the sample and explain how it was selected. If not, suggest a way it could have been obtained.

(e)Provide the full reference of the selected journal article in the latest APA style

Expert Solution

TO FIND : A> Is study descriptive or inferention .

now

YES , the study is inferential

because

In several Asian countries’ 1/10 child labour.In India the number of children between the ages of 10-14 has crossed above 44 million, in Pakistan, this number is from 8 to 10 million, in Bangladesh 8-12 million, in Brazil 7 million, whereas their number is 12 million in Nigeria. In Pakistan children aged 5-14 are above 40 million; fifty percent of these economically active children are in the age group of 5 to 9 years. Even out of these 3.8 million economically active children, 2.7 million were claimed to be working in the agriculture sector.”

TO FIND :- B> What are the variables used in study.

1.Qualitative

2.Quantitative

we have the above different variables.

Size and weight. The level of security in my opinion is quite reliable, since the sample is varied and representative

TO FIND ;-C>Does the article define the population.

yes the artile defines about the population as it difines the no. of people below the poverty line, no. of children, rate of unemployment and ratio of poverty and many other things so there fore it defines the population

TO FIND :-D>Does the article define the sample size.

no it is not selected for the sample size

now

sample size can be taken from 47 million people in Pakistan.

Please give me like

orchestra answered 2 years ago

can you write a journal article and research paper on financial management and health administration .on...

can you write a journal article and research paper on financial management and health administration .on two to three page, please urgent

Select a journal article that discusses a project to improve patient safety. Review the article and...

Select a journal article that discusses a project to improve patient safety. Review the article and answer following questions, discussing the patient safety study. Be sure to answer the following: What was the identified problem? What process improvement change was implemented? What was the result?

Select a company from the accompanying list and write a short report answering the following questions...

Select a company from the accompanying list and write a short report answering the following questions about your company. Create a Word file to answer the following questions. Provide a basic history of the company you have selected. When was the company founded? Who are the senior leaders (CEO, CFO, Board Chair)? Where is the company incorporated? Has the company been in the news recently (last 5 years) and for what? What types of products or services does your company...

Write a 3-5 page paper analyzing the program by answering the following questions, explaining what the...

Write a 3-5 page paper analyzing the program by answering the following questions, explaining what the specific health of smoking and why it needed to be addressed. Then, consider the resources and respond to the following: In which setting was the health promotion/prevention program implemented? What was the rationale for the selection of the setting and the population? Was there a theory that guided the program or study? If so, what theory or theories were used? What were the results...

Research and select an article of your choice. Your selected article must contain statistical data that...

Research and select an article of your choice. Your selected article must contain statistical data that the author uses in support of their argument/point of view. I recommend you find an article from the Internet (not databases), since it would be ideal to find an article with deceptive statistics. Your article must be cited in your paper, and you must include a link to the article. Write: A clear, thoughtful, and well-written 500-word minimum paper documenting the following categories. Label...

A famous (in statistical circles) study involves a woman who claimed to be able to tell...

A famous (in statistical circles) study involves a woman who claimed to be able to tell whether tea or milk was poured first into a cup. She was presented with eight cups containing a mixture of tea and milk, and she correctly identified which had been poured first for all eight cups. a. Identify the observational units and variable in this study. b. Identify the parameter for this study. (Hint: Th e long-run proportion that…) c. Identify the sample size....

Please watch the movie Contagion; write a one-page paper by answering the following questions. 1. What...

Please watch the movie Contagion; write a one-page paper by answering the following questions. 1. What have you learned by watching this movie? 2. How does this movie compared with our current pandemic, ( COVID 19)? 3. Did watching this movie change your perspective on Public Health?

Select one of the following topics and write a 5-page paper. Your paper must follow APA...

Select one of the following topics and write a 5-page paper. Your paper must follow APA guidelines including proper citations of references: Amnesia due to emotional trauma: There is scientific consensus that amnesia can be caused by head trauma and other organic causes. More controversial is amnesia caused by emotional trauma. There is little or no experimental evidence for the psychodynamic mechanism of repression. Yet movies portray this as a common event. Do you believe that amnesia can be caused...

SWIFT RIVER VIRTUAL CLINICAL Please write a one-page reflection journal answering the following questions List 3...

SWIFT RIVER VIRTUAL CLINICAL Please write a one-page reflection journal answering the following questions List 3 specific things you learned from the Swift River Virtual Clinical that were new to you. How was this virtual clinical similar to a real clinical day? How was it different? After participating in this virtual clinical, what is one area you find that you personally are deficient at?

An article in the journal PLOS ONE describes a study in which the oviposition preferences of...

An article in the journal PLOS ONE describes a study in which the oviposition preferences of Tecia solanivora, the Central American potato tuberworm or Guatemalan potato moth, are compared across different varieties of Solanum tuberosum (potato). Suppose that Paul, a plant pathologist, collects a sample of 194 potato plants. Paul records the total number of T. solanivora eggs laid on and around each plant. The egg counts are provided in the data file. CrunchIt! CSV Excel JMP Mac Text...