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11 statistics 2var app, 12 inference app, 13 solve app – HP Prime Graphing Calculator User Manual

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Contents

Plot types .......................................................................217

Setting up the plot (Plot Setup view)...................................219

Exploring the graph ........................................................219

11 Statistics 2Var app

Getting started with the Statistics 2Var app.............................221

Entering and editing statistical data .......................................226

Numeric view menu items ................................................227

Defining a regression model .................................................229

Computed statistics ..............................................................231

Plotting statistical data..........................................................232

Plot view: menu items ......................................................234

Plot setup .......................................................................234

Predicting values.............................................................235

Troubleshooting a plot .....................................................236

12 Inference app

Getting started with the Inference app....................................237

Importing statistics ...............................................................241

Hypothesis tests...................................................................243

One-Sample Z-Test ..........................................................244

Two-Sample Z-Test ..........................................................245

One-Proportion Z-Test ......................................................246

Two-Proportion Z-Test ......................................................247

One-Sample T-Test ..........................................................248

Two-Sample T-Test...........................................................249

Confidence intervals ............................................................251

One-Sample Z-Interval .....................................................251

Two-Sample Z-Interval......................................................251

One-Proportion Z-Interval .................................................252

Two-Proportion Z-Interval..................................................253

One-Sample T-Interval......................................................254

Two-Sample T-Interval ......................................................254

13 Solve app

Getting started with the Solve app .........................................257

One equation.................................................................258

Several equations ...........................................................261

Limitations......................................................................262

Solution information.............................................................263

14 Linear Solver app

Getting started with the Linear Solver app...............................265

Menu items.........................................................................267