Data+Analysis+and+Probability+0910

toc =Data Analysis and Probability=

Lesson 26: Measures of Central Tendency
//EQ: What are the measures of central tendency, and how do we find them?// Notes: [|Lesson 26 0910.pdf] Worksheet: [|Lesson 26 Worksheet 0910.pdf] Measures of Central Tendency Application of Central Tendency (Video)

Using the TI-83/84: Enter data: > > > > >
 * 1) STAT --> 1:Edit...
 * 1) Enter data in a list
 * 1) STAT --> 2:SortA(
 * 1) Enter your list: 2ND --> 1 for L1, 2ND --> 2 for L2, etc.
 * 1) STAT --> 1:Edit... to view sorted data

Find mean and median: > > >
 * 1) Make sure data is in your list
 * 2) 2ND --> STAT --> MATH --> 3:mean( or 4:median( and enter your list

Lesson 27: Stem-and-Leaf and Box-and-Whisker Plots
//EQ:// //How do you create and utilize stem-and-leaf and box-and-whisker plots?// Notes: [|Lesson 27 0910.pdf] Worksheet: [|Lesson 27 Worksheet 0910.pdf] Stem-and-Leaf Plots Box-and-Whisker Plots

> > > > >
 * Entering and Sorting Data**
 * 1) Enter the data in a list
 * 2) 2nd --> Stat Plot
 * 1) Choose a plot and adjust
 * 1) Zoom --> ZoomStat
 * 1) Examine the graph
 * 1) Trace

Lesson 28: Scatterplots and Lines of Best Fit
//EQ: How do you use a scatterplot to predict possible outcomes of a situation?// Notes: [|Lesson 28 0910.pdf] Worksheet: [|Lesson 28 Worksheet 0910.pdf] [|Scatterplots and lines of best fit]

> > > > > > > > > > > To get Y1: Vars --> 1:Function --> 1:Y1 > > > > Make sure the Diagnostic is on to see the coefficient of correlation: 2nd, 0 --> DiagnosticOn
 * Scatterplots in the TI83/84:**
 * 1) Enter the data: Stat --> 1:Edit...
 * 1) L1 = Independent, L2 = Dependent
 * 1) 2nd, Y= --> 1:Plot1...
 * 1) Turn on --> Choose scatterplot --> Xlist is independent, Ylist is dependent --> Choose a mark
 * 1) Zoom --> 9:ZoomStat
 * 1) Stat --> Calc --> 4:LinReg(ax+b)
 * 1) LinReg(ax+b) L1,L2,Y1
 * 1) Graph

Lesson 29: Probability
//EQ: How do you calculate and apply the principles of probability?// Notes: [|Lesson 29 0910.pdf] Worksheet: [|Lesson 29 Worksheet 0910.pdf] Probability More on Probability Tree Diagrams

Lesson 30: Permutations, Combinations, and Probability
//EQ: How do you determine permutations and combinations and use them to find probabilities?// Notes: [|Lesson 30 0910.pdf] Worksheet: [|Lesson 30 Worksheet.pdf] Combinations and Permutations: What's the Difference? Permutations Combinations

Lesson 31: Odds and Probability
//EQ: How do you calculate odds in favor or against and compare it to probability?// Notes: [|Lesson 31 0910.pdf] Worksheet: [|Lesson 31 Worksheet 0910.pdf] Probability and Odds

Lesson 32: Predicting from Data
//EQ: How do you data from an experiment to predict further outcomes?// Notes: [|Lesson 32 0910.pdf] Worksheet: [|Lesson 32 Worksheet 0910.pdf]

Calendar
media type="custom" key="5605943"