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Prob & Stat Jeopardy. Sampling. Measures Of Central Tendency. Symbols. Probability. Random Stuff. 200. 200. 200. 200. 200. 400. 400. 400. 400. 400. 600. 600. 600. 600. 600. 800. 800. 800. 800. 800. 1000. 1000. 1000. 1000. 1000. Sampling - $200.

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  1. Prob & Stat Jeopardy Sampling Measures Of Central Tendency Symbols Probability Random Stuff 200 200 200 200 200 400 400 400 400 400 600 600 600 600 600 800 800 800 800 800 1000 1000 1000 1000 1000

  2. Sampling - $200 This type of sampling uses results or data that are conveniently and readily obtained. What is convenience sampling? Back to board Incorrect Correct

  3. Sampling - $400 This type of sampling is when the population is divided into groups and a sample is drawn from each group. What is stratified sampling? Back to Board Incorrect Correct

  4. Sampling - $600 This type of sampling is when the population is divided into groups and some of the groups are randomly selected to be part of the sample. What is cluster sampling? Back to board Incorrect Correct

  5. Sampling - $800 This type of sampling is when a starting point is selected at random and every kth element after is selected for the sample. What is systematic sampling? Back to board Incorrect Correct

  6. Sampling - $1000 This type of sampling is when every member of the population has an equal change of being included in the sample. What is a random sample? Incorrect Back to board Correct

  7. Symbols - $200 What is a x bar - the sample mean? Back to board Incorrect Correct

  8. Symbols - $400 µ What is mu - the population mean? Back To Board Incorrect Correct

  9. Symbols - $600 What is sigma squared – population variance? Back to Board Correct Incorrect

  10. Symbols - $800 s What is the sample standard deviation? Back to Board Incorrect Correct

  11. Symbols - $1000 ∑ What is sigma - summation? Back to board Incorrect Correct

  12. Probability - $200 A counting technique used to find the number of ways objects can be arranged. What is a permuation? Back to board Incorrect Correct

  13. Probability - $400 A counting technique used to find the number of ways objects can be placed into groups. What is a combination? Back to board Incorrect Correct

  14. Probability - $600 When the occurrence of one event does not change the probability of another event happening. What are independent events. Back to board Correct Incorrect

  15. Probability - $800 When two events cannot occur together. What are mutually exclusive events? Back to board Incorrect Correct

  16. Probability - $1000 An event expressed in terms of or in combination with other events. What is a compound event? Back to board Correct Incorrect

  17. Measures of Central Tendency - $200 The measure of central tendency which occurs the most frequently in a set of data. What is the mode? Back to board Correct Incorrect

  18. Measures of CentralTendency - $400 The most resistant measure of central tendency. What is the median? Back to Board Incorrect Correct

  19. Measures of CentralTendency - $600 The least resistant measure of central tendency. What is the mean? Back to Board Incorrect Correct

  20. Measures of CentralTendency - $800 This measure of central tendency does not exist in some sets of data; it may also have more than 1 value in some sets of data. What is the mode? Back to Board Correct Incorrect

  21. Measures of CentralTendency - $1000 In a distribution which is skewed to the right, this measure of central tendency will have the highest value. What is the mean? Back to Board Incorrect Correct

  22. Random Stuff - $200 This is the approximate percentage of data will lie within 1 standard deviation of the mean. What is 68%? Back to Board Correct Incorrect

  23. Random Stuff - $400 The graph created from a frequency distribution. What is a histogram? Back to Board Incorrect Correct

  24. Random Stuff - $600 This is found by dividing each frequency by the total number of frequencies in a frequency distribution. What is the relative frequency? Back to Board Incorrect Correct

  25. Random Stuff - $800 A variable that can only be represented by a finite or countable number of values. What is a discrete random variable? Back to Board Incorrect Correct

  26. Random Stuff - $1000 This is the same as the expected value of a discrete probability distribution. What is the mean? Back to Board Incorrect Correct

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