statistics

  1. P

    Can any one tell me where I can get "Introduction to probability and statistics for

    Can any one tell me where I can get "Introduction to probability and statistics for engineers and scientists"? By sheldon ross. And i cant spend more than 500 rs. for this book!!!
  2. O

    What's a funny statistics joke?

    Just started the class so I'm still a beginner on stat vocabulary
  3. E

    Do these statistics show that Earthquakes are really increasing towards Biblical

    Prophecy? Its only September and we already have 16: 7+ Scale Earthquakes(including Today's 7.3 earthquake in Fiji) http://earthquake.usgs.gov/earthquakes/eqarchives/year/eqstats.php In these Last days there will be earthquakes in Various Places, Wars, Famines, Pestilence, Increasing...
  4. C

    Is there a site with iPad / iPhone App download statistics?

    I need to compile some info about some newspaper & magazine app download numbers. Is there somewhere to find these?
  5. T

    Comment On Falls Statistics, UK

    Michelle Mitchell, Charity Director at Age UK said: 'The risk of falling over increases as we get older for many reasons, including deterioration in muscle strength and balance, failing vision and problems with medication. The high proportion of women over 80 falling over is partly down to...
  6. L

    The amount of time it takes for a student to complete a statistics quiz...

    ...is uniformly distributed between 27 an? The amount of time it takes for a student to complete a statistics quiz is uniformly distributed between 27 and 65 minutes. One student is selected at random. Find the probability of the following events. A. The student requires more than 61 minutes to...
  7. H

    STATISTICS! According to a CCH Unscheduled Absence survey, 9% of small...

    ...businesses use telecommuting..? According to a CCH Unscheduled Absence survey, 9% of small businesses use telecommuting of workers in an effort to reduce unscheduled absenteeism. This proportion compares to 6% for all businesses. Is there really a significant difference between small...
  8. T

    Free online statistics quiz. Test your knowledge on classifying data?

    QUESTION 1 The type of car you drive would be classified as: A quantitative data. B ordinal data. C interval data. D qualitative data. QUESTION 2 Weekly attendance figures at a baseball game would describe: A discrete data. B continuous data. C interval data. D nominal data. QUESTION 3...
  9. T

    Free online statistics quiz. Test your knowledge on classifying data?

    QUESTION 1 The type of car you drive would be classified as: A quantitative data. B ordinal data. C interval data. D qualitative data. QUESTION 2 Weekly attendance figures at a baseball game would describe: A discrete data. B continuous data. C interval data. D nominal data. QUESTION 3...
  10. R

    Is there anyone here who is good at statistics and probabilities that I can...

    ...constantly chat on YM? I need someone who is good at it and can explain well too so that I can discuss and have some live conversation via YM with that person. Thanks.
  11. P

    Free online statistics quiz. test your knowledge on classifying data?

    Professor goldstandard is posting a free online statistics quiz to help all those hardworking statistics students who visit Yahoo answers get an edge on some of the less active members of the student community. QUESTION 1 The type of car you drive would be classified as: A quantitative data. B...
  12. T

    Nomal curve (bell shaped curve) normal distribution statistics function?

    I do not know the function of the normal distribution curve used to calculate z- scores and their corresponding area under the curve as percentiles.. Is it something like f(x) = ln(x) or something --> i know thats not it just providing a template for the answer i have been searching for. From...
  13. S

    When faces with cold hard facts and statistics why do liberals always revert

    to platitudes and emotional rants? Example: They cry about Republican "spending" and refuse to see the fact that Obama spent more in 1 year than Bush did in all the years of the Iraq War?! http://blog.heritage.org/2009/03/24/bush-deficit-vs-obama-deficit-in-pictures/
  14. L

    Statistics & Probability help..deals with Sample Surveys?

    Okay, I honestly have no clue what to do with this chapter. If someone could please explain the steps that would be awesome(for three problems) then I can complete the rest of my homework. - Explain why each of the following simulations fail to model the real simulation properly. 1. Use a...
  15. K

    Statistics survey please help by participating?

    https://spreadsheets.google.com/viewform?formkey=dGhOcU5LMVBESGJub3ZzQ0o0LTc2OXc6MQ Please click the link and complete the survey. Your participation and honest responses are greatly appreciated. As mentioned in the survey, all responses are completely confidential and will only be used for...
  16. L

    Why is the bell curve so important in statistics?

    Doing a midterm on this and haven't a clue!
  17. J

    What are some good statistics that argue for same-sex marriage?

    I'm writing an essay for a college class, and I need some statistics and definite data. Can you help me?
  18. K

    How do I find statistics for quitting smoking?

    All I want is a simple graph on how many people quit smoking using what method of quitting using hypnoherapy or other therapy as one of them x Thanks :)
  19. D

    Is there a site where I can get the statistics for trucking mileage per state?

    Specifically for Florida, Arkansas, Louisiana, Alabama, Georgia, and South Carolina
  20. G

    Happy World Statistics Day

    Info here. Read the comments on this post... More...
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