Using Technology in Statistics 125 See Example 7, page 61. See Example 3, page 85. See Example 4, page 105. TI-84 PLUS STAT PLOTS 1: Plot1...Off L1 L2 2: Plot2...Off L1 L2 3: Plot3...Off L1 L2 4È PlotsOff TI-84 PLUS ZOOM MEMORY 4Ç ZDecimal 5: ZSquare 6: ZStandard 7: ZTrig 8: ZInteger 9: ZoomStat 0È ZoomFit TI-84 PLUS 1-Var Stats x=7.5 Σx=90 Σx2=726 Sx=2.153221688 sx=2.061552813 Èn=12 TI-84 PLUS ZOOM MEMORY 4Ç ZDecimal 5: ZSquare 6: ZStandard 7: ZTrig 8: ZInteger 9: ZoomStat 0È ZoomFit TI-84 PLUS Plot1 Plot2 Plot3 On Off Type: Xlist: L1 Freq: 1 Mark: + . TI-84 PLUS 1-Var Stats List:L1 FreqList: Calculate TI-84 PLUS Plot1 Plot2 Plot3 On Off Type: Xlist: L1 Ylist: L2 Mark: + . TI-84 PLUS STAT PLOTS 1: Plot1...Off L1 L2 2: Plot2...Off L1 L2 3: Plot3...Off L1 L2 4È PlotsOff TI-84 PLUS EDIT CALC TESTS 1: 1-Var Stats 2: 2-Var Stats 3: Med-Med 4: LinReg(ax+b) 5: QuadReg 6: CubicReg 7È QuartReg TI-84 PLUS TI-84 PLUS
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