Video Answers for 'Q' Questions

book cover

Essential Mathematics and Statistics for Science, 2nd Edition
Graham Currell and Antony Dowman, Wiley-Blackwell, 2009

This page is up-dated regularly by the authors.       Return to the home page.

On this page you will find links to over 18 hours of video answers for all 210 'Q' questions in the book:
   (E) - shows answers which include a calculation using Excel
   (M) - shows answers which include a calculation using Minitab
Printed answers (pdf) and some software calculations using Excel are also available by chapter.

Ch2, Ch3, Ch4, Ch5, Ch6, Ch7, Ch8, Ch9, Ch10, Ch11, Ch12, Ch13, Ch14

Chapter 2 Scientific data

'Q' questions - 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8(E) , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28(E) ,  2930 , 31

Printed answers (pdf), Ch2E.xls (calculations in Excel)

Chapter 3 Equations in science

'Q' questions - 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30(i-vi) , 30(vii-ix) , 31(i-iv) , 31(v-vi) , 31(vii-viii) , 32 , 33(E) , 34 , 35 {35(E)} , 36 , 37(E)

Printed answers (pdf), Ch3E.xls (calculations in Excel)

Chapter 4 Linear relationships

'Q' questions - 1 , 2(E) , 3 , 4 , 5 , 6 , 7 , 8(E) , 9(E) , 10(E) , 11 , 12 , 13 , 14(E) , 15(E) , 161718 , 19(E) , 20(E) , 21(E) , 22(E) ,  23 , 24(E),

Printed answers (pdf), Ch4E.xls (calculations in Excel)

Chapter 5 Logarithmic and exponential functions

'Q' questions - 1 , 2(E) , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10(E) , 11(E) , 12(E) , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22(E) , 2324(E) , 25 , 26 , 27

Printed answers (pdf), Ch5E.xls (calculations in Excel)

Chapter 6 Rates of change

'Q' questions - 1 , 2(E) , 3 , 4 , 5 , 6

Printed answers (pdf), Ch6E.xls (calculations in Excel)

Chapter 7 Probability

'Q' questions - 1(E) , 2(M) , 3(M) , 4 , 5 , 6 , 7(E) , 8(E) , 9 , 10 , 11(E) , 12(E) , 13(E) , 14 , 15 , 16 , 17(E) , 18(E) , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32

Printed answers (pdf), Ch7E.xls (calculations in Excel)

Chapter 8 Distributions and uncertainty

'Q' questions - 1 , 2 , 3 , 4 , 5(E) , 6(E) , 7(E+M) , 8 , 9(E) , 10(E) , 11(E) , 12(E) , 13(E) , 14 , 15

Printed answers (pdf), Ch8E.xls (calculations in Excel)

Chapter 9 Scientific Investigation

'Q' questions - 1 , 2

Printed answers (pdf), Ch9E.xls (calculations in Excel)

Chapter 10 t-tests and F-tests

'Q' questions - 1(E) , 1(M) , 2 , 3 , 4 , 4(M) , 5 , 6(M) , 7 , 8 {8(M)} ,  9ii(M) , 9iii(M)

Printed answers (pdf), Ch10E.xls (calculations in Excel)

Chapter 11 ANOVA – Analysis of Variance

'Q' questions - 1 , 2(E) , 3(M) , 4(M) , 5(M) , 6(M)

Printed answers (pdf),

Chapter 12 Non-parametric tests

'Q' questions - 1 , 1(M) , 2(M) , 3(M) , 4(M) , 5(M) , 6(M)

Printed answers (pdf), Ch12E.xls (calculations in Excel)

Chapter 13 Correlation and Regression

'Q' questions - 1(E) , 1iii(M) , 2 , 2iii(M) , 3(E+M) , 4(E)

Printed answers (pdf), Ch13E.xls (calculations in Excel)

Chapter 14 Frequency and proportion

'Q' questions - 1 , 2 , 34(M) , 5 {5(E)} ,  6(E) , 7(E) , 8(M) ,  9(M) , 10(M) , 11

Printed answers (pdf)