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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 .......................................................................219

Setting up the plot (Plot Setup view)...................................221

Exploring the graph ........................................................221

11 Statistics 2Var app

Getting started with the Statistics 2Var app.............................223

Entering and editing statistical data .......................................228

Numeric view menu items ................................................229

Defining a regression model .................................................231

Computed statistics ..............................................................233

Plotting statistical data..........................................................234

Plot view: menu items ......................................................236

Plot setup .......................................................................236

Predicting values.............................................................237

Troubleshooting a plot .....................................................238

12 Inference app

Getting started with the Inference app....................................239

Importing statistics ...............................................................243

Hypothesis tests...................................................................245

One-Sample Z-Test ..........................................................246

Two-Sample Z-Test ..........................................................247

One-Proportion Z-Test ......................................................248

Two-Proportion Z-Test ......................................................249

One-Sample T-Test ..........................................................250

Two-Sample T-Test...........................................................251

Confidence intervals ............................................................253

One-Sample Z-Interval .....................................................253

Two-Sample Z-Interval......................................................253

One-Proportion Z-Interval .................................................254

Two-Proportion Z-Interval..................................................255

One-Sample T-Interval......................................................256

Two-Sample T-Interval ......................................................256

13 Solve app

Getting started with the Solve app .........................................259

One equation.................................................................260

Several equations ...........................................................263

Limitations......................................................................264

Solution information.............................................................265

14 Linear Solver app

Getting started with the Linear Solver app...............................267

Menu items.........................................................................269