Nursing Preparation Study Guide

Nursing Preparation Study Guide of 173 3.3 Percentages ........................................................................................................................................................................47 3.3.1 Converting Fractions to Percentages.............................................................................................................47 3.3.2 Calculations with Percentages ..........................................................................................................................47 3.3.3 Percent Increase and Decrease ........................................................................................................................49 3.4 Measurement.....................................................................................................................................................................49 3.4.1 Metric Conversions.................................................................................................................................................49 3.4.2 Temperature..............................................................................................................................................................50 3.5 Algebra..................................................................................................................................................................................50 3.5.1 Inequalities.................................................................................................................................................................50 3.5.2 Mathematical Translations of Equalities from Words ..........................................................................52 3.5.3 Mathematical Translations of Inequalities from Words ......................................................................53 3.5.4 Solving Equations....................................................................................................................................................53 3.5.5 Solving Inequalities................................................................................................................................................54 3.5.6 Ratios and Proportions.........................................................................................................................................55 3.5.6 Coordinate Plane .....................................................................................................................................................56 3.5.7 Linear Equations......................................................................................................................................................56 Chapter 3 Review Questions..............................................................................................................................................58 Chapter 4: Math – Part 2...........................................................................................................................................................60 4.1 Data Interpretation.........................................................................................................................................................60 4.1.1 Data Tables.................................................................................................................................................................60 4.1.2 Histograms .................................................................................................................................................................60 4.1.3 Vertical Bar Graphs ................................................................................................................................................63 4.1.4 Horizontal Bar Graphs ..........................................................................................................................................63 4.1.5 Line Graphs ................................................................................................................................................................64 4.1.6 Pie Charts ....................................................................................................................................................................65 .....................................................................................................................................................................................................66 4.1.7 Scatterplots ................................................................................................................................................................66 4.2 Numerical Summaries...................................................................................................................................................66 4.2.1 Mean ..............................................................................................................................................................................66 4.2.2 Median..........................................................................................................................................................................67 4.2.3 Mode..............................................................................................................................................................................68 4.2.4 Range.............................................................................................................................................................................69 ©2018 Achieve Test Prep Page 4