Purpose students will conduct one brief research exercise

Assignment Help Basic Statistics
Reference no: EM13371058

Purpose:

Students will conduct one brief research exercise that will be written up as a research report using APA style.

Content of the Paper:

Title Page
1. Abstract - Brief summary of the study. This should describe:
a. The problem under investigation, in one sentence, if possible
b. The participants (in this case it would describe the soup)
c. Essential features of the study method
d. The basic findings
e. Conclusions and implications or applications

2. Introduction - one to two paragraph introductions. Develop a research question and hypotheses regarding the data collected from the commissary. Be sure to specifically address answer the following:
- What is the research question? Specifically, what is the researcher interested in determining from this study?
- What are the hypotheses being tested? Describe both the null and alternative hypothesis for each of the four nutrients.
- What are the explanatory/independent and response/dependent variables?

3. Method - brief description including procedures and information collected.
- Are the samples independent or dependent? Please explain.
- How was the data collected? (ex. How was the data obtained for the samples?) Note: the data was collected from nutrition fact labels from selected soup cans.
- What type of variable is the explanatory/independent variable? Categorical or Quantitative?
- What type of variable are the response/dependent variables? Categorical or Quantitative?


4. Results - describe the statistical analysis used and present the results in both statistical and graphic formats. Specifically, answer each of the following questions:
a. What are the results of the exploratory data analysis? Please calculate and provide the results of the means, standard deviations, and sample sizes for the groups for each of the four nutrients. Present information in a table.
b. What statistical technique(s) was/were selected to assess the hypotheses? Why was it/they the appropriate one(s) to use?
c. What are the requirements for the specific statistical technique selected? Does the data meet these requirements? If not, why not?
d. Interpret the results of the statistical techniques for each of the four nutrients. What conclusions can be drawn about the null and alternative hypotheses for each of the four nutrients?

5. Discussion
a. What do the results of the statistical analysis tell us about the differences in regular versus healthy alternative soup? Please be sure to describe the results for all four nutrients.
b. What are some implications or applications of these results to real life?
c. What is a strength of the study?
d. What is a weakness of the study?
e. If you were to do this study again, what is one recommendation you would implement to make the study stronger?

Reference no: EM13371058

Questions Cloud

Significance testing t-tests1 in the course of the thesis : significance testing. t-tests1. in the course of the thesis work a student develops a new approach for the solution of
Question 1 an accelerated life test on a large number of : question 1 an accelerated life test on a large number of batteries revealed that the mean life for a particular use
Section a question 1with an interest rate of 38 pa 1 710 : section a question 1with an interest rate of 3.8 p.a. 1 710 was earned in simple interest over 6 years. find the
1nbsp determine the value of 2nbsp simplify and write your : 1.nbsp determine the value of .2.nbsp simplify and write your solution where each variable appears only once and write
Purpose students will conduct one brief research exercise : purpose students will conduct one brief research exercise that will be written up as a research report using apa
For problems 1-5 standardize the value according to the : for problems 1-5 standardize the value according to the given average and sd. 1. x 10 average 5 and sd 2. 2. x 73
Present a report on la napoli case studyyou should take the : present a report on la napoli case studyyou should take the role of a management consultant who has been hired by john
1 pt barnum is concerned about the health of his star : 1. p.t. barnum is concerned about the health of his star trapeze artist. if the artist is capable of performing a
Museum pieces which are unique pieces from the bulgari : museum pieces which are unique pieces from the bulgari collection are recognised at purchase cost and given their

Reviews

Write a Review

Basic Statistics Questions & Answers

  Sample mean in the middle of the distribution

Compute the z-score for M = 89 for a sample of n = 25 scores. Is this sample mean in the middle 95% of the distribution?

  Test the sociologist claim

In a random sample of 512 parents with young children, 275 admitted to spanking their child as a regular form of punishment. Use the classical approach, at a 10% level of significance, to test the sociologist's claim.

  Confidence-interval level

Increasing the confidence-interval level from .95 to .99

  Develop the appropriate research questions

1. Develop the appropriate research questions and/or hypothesis for the main effects and interaction.

  Develop business research proposal

Identify a business research topic and define the research questions for the identified problem or opportunity

  Confidence interval for the average score

You create a 95% confidence interval for your average score and it is (76.347, 79.133). Given this information, what is the best conclusion?

  Find standard deviation if sample size were increased

The standard deviation of this poll is 4%. What would be the standard deviation if the sample size were increased from 93 to 187?

  Mean rate of return on a sample

A stockbroker at Critical Securities reported that the mean rate of return on a sample of 10 oil stocks was 12.6 percent with a standard deviation of 3.9 percent. The mean rate of return on a sample of 8 utility stocks was 10.9 percent with a stan..

  Which of the statement is true under the normal curve

The area under a normal curve is always equal to 1, no matter what the mean and standard deviation are.

  Estimating-population mean difference

Make a point estimate of the population mean difference in endurance after taking the herbs. Make a 95% confidence interval estimate of the population mean difference.

  Probability of error in the transmission of a binary digit

The probability of error in the transmission of a binary digit over a communication [2] channel is 1=103. Write an expression for the exact probability of more than 3 errors when transmitting a block of 103 bits. What is its approximate value? Ass..

  Write difference in gas mileage for different types of gas

At the .05 significance level, is there a difference in gas mileage for the different types of gas? Write out your null and alternative hypotheses for the problem and state what the finding means practically.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd