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BIOL2608 Biometrics

BIOL2608 Biometrics. Use of Calculators. Scientific calculators. fx-3650P. fx-50FH. MODE MODE 1. MODE MODE 4. Statistics mode (SD mode). fx-3650P. fx-50FH. SD. SD. SHIFT MODE 1 (Scl) EXE. SHIFT 9 1 (Stat) EXE (Clr Stat). Clear data. fx-3650P. fx-50FH. Stat Clear.

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BIOL2608 Biometrics

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  1. BIOL2608 Biometrics Use of Calculators

  2. Scientific calculators fx-3650P fx-50FH

  3. MODE MODE 1 MODE MODE 4 Statistics mode (SD mode) fx-3650P fx-50FH SD SD

  4. SHIFT MODE 1 (Scl) EXE SHIFT 9 1 (Stat) EXE (Clr Stat) Clear data fx-3650P fx-50FH Stat Clear Data Clear!

  5. [Data] M+ [Data] M+ Data entry fx-3650P fx-50FH n = Line =

  6. Try to enter the following data 102 103 104 104 104 104 104 105 106 108 108 110 Method: 102 M+ 103 M+ 104 M+ 104 M+ 104 M+ 104 M+ 104 M+ 105 M+ 106 M+ 108 M+ 108 M+ 110 M+

  7. [Data] M+ [Data] M+ Data entry fx-3650P fx-50FH For multiple entries Repeat M+ OR Xi SHIFT , fi

  8. Try to enter the following data 102 103 104 104 104 104 104 105 106 108 108 110 Method: 102 M+ 103 M+ 104 SHIFT , 5 M+ 105 M+ 106 M+ 108 M+ M+ 110 M+

  9. SHIFT 1 3 EXE SHIFT 1 3 EXE No. of observation fx-3650P fx-50FH n = n = If you have entered your data correctly,n = 12

  10. SHIFT 2 1 EXE SHIFT 2 1 EXE x = x = Mean fx-3650P fx-50FH If you have entered your data correctly, x = 105.1666667

  11. SHIFT 2 2 EXE SHIFT 2 2 EXE Standard deviation (population) fx-3650P fx-50FH xn = xn = If you have entered your data correctly, xn = 2.266911751

  12. SHIFT 2 3 EXE SHIFT 2 3 EXE Standard deviation (sample) fx-3650P fx-50FH xn-1 = xn-1 = If you have entered your data correctly, xn-1 = 2.367712104

  13. SHIFT 1 2 EXE SHIFT 1 2 EXE Sum of observations fx-3650P fx-50FH x = x = If you have entered your data correctly,x = 1262

  14. SHIFT 1 1 EXE SHIFT 1 1 EXE Sum of square of observations fx-3650P fx-50FH x2 = x2 = If you have entered your data correctly,x2 = 132782

  15. SHIFT 2 Right 1 (minimum) 2 (maximum) EXE Maximum / Minimum fx-3650P fx-50FH No such function If you have entered your data correctly,minX = 102, maxX = 110 minX / maxX =

  16. Exercise N Mean SD (population) SD (sample) Sum of x Sum of x2

  17. Exercise N 33 Mean 1.554 SD (population) 0.688 SD (sample) 0.699 Sum of x 51.27 Sum of x295.2943

  18. MODE MODE 2 1 MODE MODE 5 1 Linear Regression mode fx-3650P fx-50FH REG REG Again, you need to clear the previous data

  19. SHIFT MODE 1 (Scl) EXE SHIFT 9 1 (Stat) EXE (Clr Stat) Clear data fx-3650P fx-50FH Stat Clear Data Clear!

  20. [x],[y] M+ [x],[y] M+ Data entry fx-3650P fx-50FH n = Line =

  21. x2 x n Linear Regression fx-3650P fx-50FH • y2 • y • xy • Shift • 1 • Shift • 1 • Shift • 2 • Shift • 2 • 1 • x • xn • xn-1 • y • yn • yn-1 • A • B • r

  22. [y] SHIFT 2 RIGHT ( X 3) 1 EXE Calculating and fx-3650P fx-50FH • [y] • SHIFT • 2 • 1 • RIGHT ( X 3) • 1 • EXE For , enter [x] instead of [y]

  23. Exercise Find: • n • Sum, mean & sample SD of x • Sum, mean & sample SD of y • Sum of x2 • Sum of y2 • Sum of xy • A, B, r • when y = 3 • when x = 60

  24. Exercise Find: • n • Sum, mean & sample SD of x • Sum, mean & sample SD of y • Sum of x2 • Sum of y2 • Sum of xy • A, B, r • when y = 3 • when x = 60 • 4 • 190, 47.5, 31.75 • 9, 2.25, 1.77 • 12050 • 29.7 • 590 • -0.30, 0.054, 0.96 • 61.46 • 2.92

  25. MODE 1 MODE 1 Exit of Statistics / Regression Mode fx-3650P fx-50FH COMP COMP

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