Statistic-probability
| # | TITLE | +/- | |
|---|---|---|---|
| 1 | Experimental probability | Info | Go |
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Objective: On completion of this lesson the student will be able to find the probabilities in an experimental trial. |
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| 2 | Counting techniques and ordered selections - permutations | Info | Go |
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Objective: On completion of this lesson the student will be competent in using some new counting techniques used for solving probability. |
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| 3 | Unordered selections - combinations | Info | Go |
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Objective: On completion of the lesson the student will be able to use the formula, n c r both with and without a calculator and be able to use it to solve probability problems where unordered selections happen. |
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| 4 | The mode | Info | Go |
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Objective: On completion of the lesson the student will understand how to find the mode from raw data, a frequency distribution table and polygon. |
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| 5 | The mean | Info | Go |
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Objective: On completion of the lesson the student will be able to calculate means from raw data and from a frequency table using an fx column. |
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| 6 | The median | Info | Go |
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Objective: On completion of the lesson the student will be able to determine the median of a set of raw scores |
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| 7 | Cumulative frequency | Info | Go |
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Objective: On completion of the lesson the student will be able to construct cumulative frequency columns, histograms and polygons. |
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| 8 | Calculating the median from a frequency distribution | Info | Go |
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Objective: On completion of the lesson the student will be able to determine the median from a cumulative frequency polygon. |
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| 9 | Probability of Simple Events | Info | Go |
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Objective: On completion of the lesson the student will be able to understand the probability of simple events. |
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| 10 | Rolling a pair of dice | Info | Go |
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Objective: On completion of the lesson the student will be capable of ascertaining the probability of certain results when 2 dice are thrown simultaneously. |
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| 11 | Tree diagrams - not depending on previous outcomes | Info | Go |
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Objective: On completion of the lesson the student will be confident in drawing tree diagrams to list outcomes of a multi stage probability problem and then finding probabilities of certain events not depending on previous outcomes. |
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| 12 | Tree diagrams - depending on previous outcomes | Info | Go |
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Objective: On completion of the lesson the student will be confident in drawing tree diagrams to list outcomes of other multi stage probability problems and then finding probabilities of certain events depending on previous outcomes. |
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| 13 | The complementary result .. | Info | Go |
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Objective: On completion of the lesson the student will be capable of ascertaining the probability of certain results where the complementary event is involved. |
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| 14 | P[A or B] When A and B are NOT mutually exclusive | Info | Go |
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Objective: On completion of this lesson the student will be able to distinguish between mutually exclusive and non mutually exclusive events and be able to find the probabilities of both. |
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| 15 | Binomial Theorem. | Info | Go |
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Objective: On completion of this lesson the student will use Pascal's triangle and the binomial theorem to write the expansion of binomial expressions raised to integer powers. |
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| 16 | Binomial probabilities using the Binomial Theorem | Info | Go |
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Objective: On completion of the lesson the student will be able to solve certain types of probability questions using the binomial theorem |
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