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Solve Me, I Dare You! More Vocabulary! Name That Formula! Here is a gimme, Name this distribution! Vocabulary 500 400 300 200 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500

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Vocabulary -100 Points A characteristic or measure obtained by using the data values from a sample.

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Statistic!

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Vocabulary -200 Points A characteristic or measure obtained by using all of the data values for a specific population.

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Parameter

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Vocabulary -300 Points Abbreviated MD, is the dead center of the data array.

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Median.

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Vocabulary -400 Points Class with the largest frequency

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Ko-Mo-dal Class

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Vocabulary -500 Points The value obtained by subtracting the mean from the value and dividing the result by the standard deviation.

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Z score!

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Name This Distribution! - 100 Points

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Box and Whisker Plot!

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Name This Distribution! - 200 Points

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Stem and Leaf Plot

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Name This Distribution! - 300 Points

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It’s a Histogram!

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Name This Distribution! - 400 Points

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Come on! It’s a Frequency Distribution!

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I have a large set of data I need compiled and organized. If I want to know how often each item occurs, and an illustration of the mean and median, which kind of distribution(s) should I use? Name This Distribution! - 500 Points

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You should use both a frequency distribution and A box and whisker plot!

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Name that formula! -100 Points X - µ s

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Name that formula! -200 Points Q(1) – Q(3)

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Multiplication rule 2 for dependent events!

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Name that formula! -300 Points P(A or B) = P(A) + P(B)

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Name that formula! -400 Points

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Name that formula! -500 Points C= n ● p 100

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The formula for finding a value corresponding to a given percentile

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More Vocabulary -100 Points What is the Upper Hinge?

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The Upper Hinge is the median of all values greater than or equal to the median.

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Who is the Out liar? Or What is the definition of an Outlier? More Vocabulary -200 Points

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An Outlier is an extreme value when compared to the rest of the data values. Hayley

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What is the theorem that states, in a normal distribution curve, 68% of the population falls within 1 standard deviations, 95% within 2, and 99.7% within 3 standard deviations? More Vocabulary -300 Points

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What is the value that most often occurs in a data set? More Vocabulary -400 Points

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Found using this formula: Lowest range + Highest range 2 More Vocabulary -500 Points

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Solve me, I dare you! -100 Points Find the Mean of this data set: 10, 60, 50, 30, 40, 20

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Solve me, I dare you! -200 Points Please solve for the media of this data series: 150, 110, 100, 35, 60, 130, 40, 140, 120, 160, 110

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Solve me, I dare you! -300 Points Solve for the Standard Deviation if the Variance = 144

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Solve me, I dare you! -400 Points Some students were seeing how many licks it takes to get to the center of a tootsie pop. Find the Variance and Standard deviation of their data values: 560, 832, 780, 650, 470, 920, 1090, 970, 495, 55, 605, 735

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Variance = 40 S.D. = 135.9

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Solve me, I dare you! -500 Points Fnd the 60 th percentile in the data set: 12, 28, 35, 42, 47, 49, 50

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© Copyright McGraw-Hill 2004 3-1 CHAPTER 3 Data Description.

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