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Georgia
   

Unit 01 :

Statistical Definitions Notes (Doc, PDF)
Georgia Performance Standards (Click to Expand)

MSR.CD.2 Students will understand that randomness should be incorporated into a sampling or experimental procedure. a. Students will be able to implement a reasonable random method for selecting a sample or for assigning treatments in an experiment. i. Implement a simple random sample. ii. Randomly assign treatments to experimental subjects or objects.

MSR.CD.3 Students will distinguish between the three types of study designs for collecting data (sample survey, experiment, and observational study) and will know the scope of the interpretation for each design type. i. Determine the type of study design appropriate for answering a statistical question. ii. Determine the appropriate scope of inference for the study design used.

MSR.CD.4 Students will distinguish between the role of randomness and the role of sample size with respect to using a statistic from a sample to estimate a population parameter. a. Students will be able to distinguish the roles of randomization and sample size with designing studies. i. Recognize that randomization reduces bias where bias occurs when certain outcomes are systematically more likely to appear. ii. Recognize that random selection from a population plays a different role than random assignment in an experiment. iii. Recognize that sample size impacts the precision with which estimates of the population parameters can be made (larger the sample size the more precision).

Terms/Symbols: population distribution, sample data distribution, sampling distribution, sampling proportion, sample statistic, population parameter, randomness, simple random sample, treatments, sample survey, experiment, observational study, inference, bias, modal category, bivariate data, significant differences, margin of error, p-value.

Quiz 1: (Doc, PDF, Key (password required))

Practice Test: (Doc, PDF, Key)
Actual
Test: (Doc, PDF, Key (password required))


Unit 02 :

Descriptive Statistics Notes (Doc, PDF)
Georgia Performance Standards (Click to Expand)

Measures of Center, Mean, Median, Mode. Measures of Variability or Spread: Range, Mean Deviation, Standard Deviation, Histograms: Relative, Ogive, Frequency, Cumulative, Pie Graphs, Box & Whisker, Uniform, Bimodal, U-Shape, Skewed Left, Skewed Right, Symmetric Normal, Empirical Rule, Normal Curve, Sample Standard Deviation, Population Standard Deviation


Quiz 1: (Doc, PDF, Key
(password required))
Quiz 2: (Doc, PDF, Key
(password required))

Practice Test: (Doc, PDF, Key)
Actual Test: (Doc, PDF, Key
(password required))



Unit 03:

Probability Notes (Doc, PDF, Key)
Georgia Performance Standards(Click to Expand)
Basic Probability, outcome, sample space, event, simple event, tree diagram, empirical probability, Theoretical Probability, Subjective Probability, Law of Large Numbers, Complement, Geometric and Continuous Probabilities, Independent and Dependent Probabilties, Conditional Probability, Baye's Theorem, Mutually Exclusive, Disjoint, and Inclusive Probability, Simulations, Counting Principle, Combinations, Permutations.

Quiz 1: (Doc, PDF, Key (password required))

Practice Test: (Doc, PDF, Key)
Actual Test: (Doc, PDF, Key (password required))



Unit 04:

Probability Distributions Notes (Doc, PDF, Key)
Georgia Performance Standards (Click to Expand)
Continuous and Discrete Percentiles, Expected Values, random variable, probability distributinos, staistics of a probability distribution, binomial distribution, Possion Distribution, Geometric Distribution

More Expected Value Problems (Doc)

Quiz short: (Doc,PDF,Key (password required))
Quiz long: (Doc, PDF, Key (password required))

Practice Test: (Doc, PDF, Key)
Actual Test: (Doc, PDF, Key (password required))



Unit 05:

Inferential Statistices Notes (Doc, PDF, Key)
Georgia Performance Standards (Click to Expand)

Normal Distribution, Area Under the Curve, Z-Scores, T-Scores, Central Limit Theorem, Sample Mean Distribution, Confidence Intervals, Student t-test, t-distribution


Quiz 1: (Doc, PDF, Key (password required))

Practice Test: (Doc, PDF, Key)
Actual Test: (Doc, PDF, Key (password required))



Unit 06:

Regressional Analysis Notes(Doc, PDF, Key)
Georgia Performance Standards (Click to Expand)

Joint Variation, 2-Variable Statistics, Linear Regression, Pearson Product, Correlation Coefficient, Modeling


Quiz 1: (Doc, PDF, Key)

Actual Test: (Doc, PDF, Key)

FINAL:

Practice & Review: (Doc, PDF, Key)

Multiple Choice: (Doc, PDF, Key (password required))

Free Response: (Doc, PDF, Key (password required))

Development: Matt Winking

 

  Contact Information: Matt Winking