PreparationH said:

5'9

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blewmeanie said:

I bet you would.

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DieCommie said:

http://lmgtfy.com/?q=190+cm+to+ft&l=1

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6.2 feet

domite said:

If this is for a statistics class, then this is the shittiest sampling method you could have come up with. egocentric tall assholes like me are going to be more likely to click on the thread to tell everyone how tall they are, and your curve is gonna be way skewed to the right.

By the way, I'm 6'5".

And single.

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Hehe no worries. As longs as its random, independent, and a whole other list of stuff I will be fine with the data collected. This is not the only place I will be taking numbers from. I need a list of numbers so that I can use a random number generator to pick random numbers out of my list for a total of 30 samples and then ....
Describe your sampling technique.  If a different technique would have been better, describe how this would have been done and why it would have been better. 



2) Display the data in an organized manner.  (a table or columns, stem-leaf, etc…)



3) Calculate the mean and standard deviation (calculator OK).



4) Find Q-levels, median, max & min



5) Use the IQR procedure to determine if there are any outliers and decide if they should be included in the project.  Give reasons if some data is not included.    If there are obvious outliers and you take them out – go back & refigure #3 & #4.  Use the new stats in the remaining computations



6) Draw a Box & Whiskers diagram. 



7) Construct a frequency distribution using 5 or 6 classes and include a column for the relative frequency.  Include the computations on how you determined class width.



8) Construct a frequency or relative frequency histogram.  Describe the shape of the graph.  Do you think the population histogram would be Normal looking?  Have the required conditions and assumptions been met?



9) Create a 90% Confidence interval for the population mean. Include the computations.  Describe what this is telling us.



10) Write an original claim about the mean of the population (it’s OK to make up some agency that claims a certain value)  Include some background on why this would be the claim.



11) Write the Null & Alternate Hypothesis, draw & shade the sketch.



12) Test your claim using the procedures from class.  Use significance level 0.05 or 0.01.  Include all computations and check these with the calculator test. 



13) Write a couple sentences summarizing your findings.  Be sure to relate your sample to your decision on the Null hypothesis.  With an alpha = 0.05 refer back to your confidence interval (#9) and verify if it agrees with your findings.



14) Explain any errors that may have occurred and what may have caused some bias in your study.  Be sure to explain any outliers & what affect they had on the study (or would have had on the study).  Anything Lurking?