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Hypothesis My hypothesis is that the taller a person is the heavier they will be.

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Introduction

                Warren Roffey

Mayfield High School Statistics Coursework

Introduction

The aim of my investigation is to find if there is relationship between the pupils height and weight. Does height affect a person’s weight?

Hypothesis

My hypothesis is that the taller a person is the heavier they will be.

My plan

First of all I will read the sheet of instructions, and then I will sort the data in ascending order for each key stage, then I will delete the bad data and the data I don’t need.

...read more.

Middle

Kenneth

Male

1.66

46

8

Jones

Ian

Rees

Male

1.72

46

8

Kallinas

Jake

Male

1.70

69

8

Kid

Juge

Male

1.56

50

8

Lall

Alex

Male

1.55

68

8

Leech

Christopher

Male

1.55

40

yr 8 girls

8

Hanley

Gemma

Louise

Female

1.62

57

8

Hanten

Victoria

Female

1.69

61

8

Hest

Louise

Sarah

Female

1.70

45

8

Hill

Samantha

Female

1.75

45

8

Holliwell

Claire

Female

1.60

46

8

Indera

Emily

Sophia

Female

1.52

45

8

Islay

Teresa

Claire

Female

1.72

50

8

Janeadoni

Natalie

Female

1.70

43

8

Johnstone

Louise

Sarah

Female

1.60

58

8

Karr

Hira

Female

1.49

47

8

Kay

Dannielle

Elizabeth

Female

1.63

47

8

Kelly

Julie

Fay

Female

1.61

60

8

Kelly

Vicky

Bethany

Female

1.65

52

yr 9 boys

9

Agha

Hosiab

Male

1.66

70

9

Alsderson

Matthew

Male

1.52

52

9

Amin

Khuram

Male

1.75

75

9

Banks

Robin

Male

1.73

66

9

Bigglesworth

Wayne

Gregory

Male

1.77

66

9

Booth

Gary

Male

1.73

52

9

Bowy

Jake

Male

1.54

44

9

Boyo

Jon

Male

1.47

42

9

Bracey

Anthony

Shane

Male

1.75

63

9

Brooder

Andrew

John

Male

1.46

45

9

Burgess

John

Male

1.80

64

9

Burnquist

Bob

Male

1.50

70

yr 9 girls

9

Ali

Aisha

Female

1.52

45

9

Aneillz

Christina

Female

1.53

65

9

...read more.

Conclusion

1.54

57

10

Brown

Thomas

Andrew

Male

1.63

40

10

Casey

Fred

Male

1.62

52

10

Collins

Alex

Matthew

Male

1.55

57

10

Dolt

Anthony

Male

1.60

47

10

Edd

Michael

Oscar

Male

1.68

59

10

Fancropper

James

Male

1.81

56

yr 10 girls

10

Collins

louise

Samantha

Female

1.71

54

10

Daniels

Charelle

Toni

Female

1.76

52

10

Dickson

Amy

Ruth

Female

1.75

56

10

Eden

Laura

Female

1.53

65

10

Edwards

Julie

Female

1.63

54

10

Fawn

Attoosa

Female

1.73

45

10

Fisher

Emma

Female

1.53

51

10

Gorst

Francesca

Female

1.60

50

10

Grimshaw

Katie

Hagerty

Female

1.72

50

yr 11 boys

11

Armstrong

Simon

Paul

Male

1.67

66

11

Askabat

Fernado

Mikey

Male

1.71

57

11

Ballson

James

Lawrence

Male

1.52

60

11

Black

Kevin

Male

1.86

56

11

Block

Sammi

Male

1.81

72

11

Brown

Kevin

Derek

Male

1.85

73

11

Burges

Edward

Lee

Male

1.32

45

11

Chidgley

Steven

Male

1.62

52

yr 11 girls

11

Berry

Shelly

Female

1.68

54

11

Berry

Shelly

Laura

Female

1.73

64

11

Bertwistle

Lara

Alyson

Female

1.73

50

11

Bertwistle

Lara

Alyson

Female

1.63

47

11

Biddle

Vicky

Joanne

Female

1.56

50

11

Bradbury

Natalie

Angela

Female

1.69

51

11

Briggs

Sarah

Louise

Female

1.63

48

11

Brown

Amy

Ruth

Female

1.62

54

I have made the graphs. (Look below)image00.pngimage01.pngimage02.pngimage03.png

image04.png

image05.png

image06.png

image07.png

image08.png

image09.png

I have done my conclusion. (Look below)

Conclusion

Most of the graphs show a positive correlation between height and weight. They support my hypothesis. The heavier a person the taller they are. Some results are anomalies because some people may be overweight. I could have made the investigation better by using more similar people. Eg. Look the same.

...read more.

This student written piece of work is one of many that can be found in our GCSE Height and Weight of Pupils and other Mayfield High School investigations section.

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