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STA-201: PRINCIPLES OF STATISTICSFinal ProjectProject DescriptionStatistics is about more than calculations. It is about turning data into information and using this information to understand the population. A statistician will be asked to help solve real world problems by designing a study, collecting data, analyzing the data, and writing up the results. As a final project, you will be asked to do something similar. Though the design and data collection will be done for you, you will be asked to analyze the data using the appropriate tests (ensuring the data are distributed normally) and write up the results, using statistical evidence to support your findings. Lastly, you will be asked to include recommendations, that is, apply the results to solve the real world problem.In your paper, explain why you chose each statistical test, figure, or procedure.The problem:Due to financial hardship, the Nyke shoe company feels they only need to make one size of shoes, regardless of gender or height. They have collected data on gender, shoe size, and height and have asked you to tell them if they can change their business model to include only one size of shoes -regardless of height or gender of the wearer. In no more 5-10 pages (including figures), explain your recommendations, using statistical evidence to support your findings. The data found are below:Shoe Size Height Gender5.00 63.00 Female7.50 70.00 Female9.00 70.00 Female7.00 64.00 Male11.00 72.00 Male12.00 72.00 Male14.00 76.00 Male7.00 66.00 Female7.50 71.00 Female8.00 68.00 FemaleThomas Edison State College. All Rights Reserved.10.50 71.00 Male11.00 71.00 Male6.50 65.00 Female7.00 67.00 Female7.50 70.00 Female10.00 69.00 Male12.00 69.00 Male6.50 65.00 Female10.50 72.00 Male12.00 73.00 Male6.00 60.00 Female6.50 64.00 Female10.00 72.00 Female9.50 69.00 Male11.50 70.00 Male14.00 75.00 Male6.50 63.00 Female13.50 77.00 Male7.00 68.00 Female9.50 68.00 Male13.00 72.00 Male11.00 73.00 Male6.00 62.00 Female7.00 66.00 Female7.50 70.00 FemaleOnly use results in the paper. You may show your work in an appendix, if you would like.Click to view Final Project Grading Rubric.Thomas Edison State College. All Rights Reserved.WEB RESOURCES
Suppose a coin is flipped and a die is rolled. Let E1 denote the event "the coin shows a tail", let E2 denote the event "the dies shows a 3", and let E3 denote the event "the coin shows heads and the die shows an odd number".
A study was done on the accuracy of advertisements by the five types of electronics stores in a city. On each of the six days, items were randomly selected from the advertisements for each type of store and the actual price was compared to the adv..
Recent studies indicate that the typical 50-year-old woman spends $350 per year for personal-care products. The distribution of the amounts spent is positively skewed.
An automobile manufacturer has a new model that they claim gets 27 miles per gallon. A consumer testing agency chooses 50 of these cars and finds that the sample mean is 25 miles per gallon and the sample standard deviation (s) is 3 miles per gall..
List at least 3 qualitative attributes of the snack food about which they might want to ask consumers. Make sure at least one of them is nominal.
Locate value of the population mean in your sketch and make an estimate of the standard deviation
In a random sample of 16 mountain climbers who are going to attempt Mt. Mckinley, what is the probability that at least 10 reach the summit?
If life of wild pheasants follows a normal distribution with a mean of 9 months and a variance of 9, what percent of the population will be less than 11 months of age.
An experiment is designed to test the effectiveness of a specific type of gender selection process, using 15 couples trying to have baby girls.
If Smith checks 300 of the 7500 welds completed that shift, what is the probability that he will find fewer than 20 substandard welds?
Assuming that the first digit cannot be a zero, compute the number of possible outcomes when the digits can be repeated.
The dimension is supposed to be 224 mm and the variability of the manufacturing process is unknown. Is there evidence that the mean dimension is not 224 mm?
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