Statistics

17/06/11. Jack could you please take some screen shots of your graphs so I can see what they look like. Great to see that you have used your knowledge to find the average person in the class great work!



13/06/2011. Jack I can see that you have collected all of you data but you have not presented it in any graphs? Your task was to find the average person in room 29 and you have not done this. I expect to see it by Friday you will need to do it for homework.

1/06/2011

Digits and Dividers


 * FIND THE** AVERAGE **PERSON IN OUR CLASS**

LI - I am learning to use my statistic knowledge to find the average person in our class

SC - To be successful I will need to use some of the following:
 * tally chart
 * stem and leaf graph
 * bar graph
 * pie chart
 * pictogram
 * histogram
 * mean
 * median
 * mode
 * discrete data
 * continuous data
 * write 3 statements about each graph.

Your task is to find out who the average person in our is. You must **always** analyze your graphs and data, and make sure this analysis is evident.

To do this task you will be using **discrete data** and **only one continuous data.**

Below brainstorm as a group what discrete and continuous data you could use to help you find who the average person is in our class. Highlight all of your discrete data yellow, and continuous data green.


 * **Name** || **Favorite color** || **Age** || **eye color** || **Favorite pet** || **Left hand length** ||
 * Flynn || Green || 11.3 years || Hazel || Cat || 15.0 cm ||
 * Jack a || Red || 11.5 years || Hazel || Mouse || 17.1 cm ||
 * Kata || Pink || 11.10 years || Blue || Cat || 18.2 cm ||
 * Kennedy || Blue || 11.10 years || Blue || Kitten || 15.0 cm ||
 * Nicola || Green || 12.1 years || Blue || other || 17.0 cm ||
 * Te Raina || Purple || 11.5 years || Brown || Other || 16.0 cm ||
 * Shreya || Pink || 11.11years || Brown || Horse || 17.5 cm ||
 * Kyle || Purple || 12.12 years || Brown || dog || 17.5 cm ||
 * Jack h || Red || 11.8 years || Hazel || Dog || 17.1 cm ||
 * Vinu || Green || 11.3 years || Brown || Dog || 16.6 cm ||
 * Sam || Blue || 11.4 years || Hazel || Puppy || 16.0 cm ||
 * Karl || Red || 11.1 years || Green || Cat || 16.3 cm ||
 * Islah || Red || 11.10 years || Blue || Puppy || 16.0 cm ||
 * Kimberley || Purple || 11.11years || Brown || Cat || 13.5 cm ||
 * Shavaugn || Green || 11.6 years || Blue || Dog || 16.3 cm ||
 * Erica || Pink || 11.6 years || Green || Kitten || 16.6 cm ||
 * Bethany || Red || 11.8 years || Blue || Kitten || 15.9 cm ||
 * Connor || Purple || 11.3 years || Brown || Cat || 15.0 cm ||
 * Toby || Yellow || 11.2 years || Brown || Other || 14.5 cm ||
 * Ethan || green || 11.4 years || green || Cat || 15.5 cm ||
 * Cody || Red || 11.3 years || Brown || Dog || 17.5 cm ||
 * Jarrod || Red || 11.3 years || Hazel || Dog || 15.5 cm ||
 * Olivia || Red || 11.10 years || Blue || Cat || 18.1 cm ||
 * Oliver || Green || 11.6 years || Blue || Kitten || 19.0 cm ||
 * Emily || Red || 11.11years || Blue || Dog || 15.0 cm ||
 * Taylor-Rose || Blue || 11.1years || Blue || Cat || 15.2 cm ||
 * Madison || Blue || 11.1years || Brown || Dog || 16.5 cm ||
 * Jarod || Black || 11.11years || Hazel || Cat || 15.5 cm ||
 * Samuel || Red || 11.3 years || Blue || Kitten || 17.3 cm ||
 * Jenna || Other || 11.11 years || Brown || Horse || 17.2 cm ||
 * Dylan || Green || 11.4 years || Blue || Other || 16.3 cm ||
 * George || Yellow || 12.2 years || Brown || Dog || 20 cm ||

Reflection: Today I learnt about the size’s and the ages of people in the class and I learn’t about the range in maths and how to use it and you use it by finding the biggest number and the smallest number and dividing the small number and that is how you get it.

Favorite color

Mode: Red

Median: 4

Mean: 2

Green Green Green Green Green Green Green Red Red Red Red Red Red Red Red Red Pink Pink Pink Blue Blue Blue Blue Purple Purple Purple Purple Yellow Other Other

Age

Mode: 11.11 years

Median: 2

Mean: 2 11.1years 11.1years 11.1years 12.2 years 11.2years 11.3 years 11.3 years 11.3 years 11.3 years 11.4 years 11.4 years 11.5 years 11.5 years 11.6 years 11.6 years 11.6 years 11.8 years 11.8 years 11.10 years 11.10 years 11.10 years 11.10 years 11.11 years 11.11 years 11.11 years 11.11 years 11.11 years

Eye color

Mode: Blue

Median: brown

Mean: Green

Blue Blue Blue Blue Blue Blue Blue Blue Blue Blue Blue Blue Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Hazel Hazel Hazel Hazel Hazel Hazel green green green

Favorite Pet

Mode: Dog

Median: 4

Mean: 2

Dog Dog Dog Dog Dog Dog Dog Dog Dog Other Other Other Horse Horse Kitten Kitten Kitten Kitten Kitten Cat Cat Cat Cat Cat Cat Cat Cat Puppy Puppy Mouse

Left hand length

Mode: 15.0 cm

Median: 16.5 cm

Mean: 2

13.5 cm 14.5 cm 15.0 cm 15.0 cm 15.0 cm 15.0 cm 15.2 cm 15.5 cm 15.5 cm 16.0 cm 16.0 cm 16.3 cm 16.3 cm 16.3 cm 16.5 cm 16.6 cm 16.6 cm 17.0 cm 17.1 cm 17.1 cm 17.2 cm 17.3 cm 17.5 cm 17.5 cm 17.5 cm 18.1 cm 18.2 cm 19.0 cm

My data points to Emily for being the average person in the class because he left hand span is the same as the mode and her favorite pet is dog also her eye color is blue the same as the mode form my data he age 11.11 years is the same as my mode from my work and her favorite color is red that is the same as my data.

1/06/2011

Digits and Dividers


 * FIND THE AVERAGE PERSON IN OUR CLASS**

LI - I am learning to use my statistic knowledge to find the average person in our class

SC - To be successful I will need to use some of the following:
 * tally chart
 * stem and leaf graph
 * bar graph
 * pie chart
 * pictogram
 * histogram
 * mean
 * median
 * mode
 * discrete data
 * continuous data
 * write 3 statements about each graph.

Your task is to find out who the average person in our is. You must **always** analyze your graphs and data, and make sure this analysis is evident.

To do this task you will be using **discrete data** and **only one continuous data.**

Below brainstorm as a group what discrete and continuous data you could use to help you find who the average person is in our class. Highlight all of your discrete data yellow, and continuous data green.

Hight:


 * **Name** || **Favorite color** || **Age** || **eye color** || **Favorite pet** || **Left hand length** ||
 * Flynn || Green || 11.3 years || Hazel || Cat || 15.0 cm ||
 * Jack a || Red || 11.5 years || Hazel || Mouse || 17.1 cm ||
 * Kata || Pink || 11.10 years || Blue || Cat || 18.2 cm ||
 * Kennedy || Blue || 11.10 years || Blue || Kitten ||  ||
 * Nicola || Green || 12.1 years || Blue || other || 17.0 cm ||
 * Te Raina || Purple || 11.5 years || Brown || Other || 16.0 cm ||
 * Shreya || Pink || 11.11years || Brown || Horse || 17.5 cm ||
 * Kyle || Purple || 12.12 years || Brown || Bull dog || 17.5 cm ||
 * Jack h || Red || 11.8 years || Hazel || Dog || 17.1 cm ||
 * Vinu || Green || 11.3 years || Brown || Dog || 16.6 cm ||
 * Sam || Blue || 11.4 years || Hazel || Puppy || 16.0 cm ||
 * Karl || Red || 11.1 years || Green || Cat || 16.3 cm ||
 * Islah || Red || 11.10 years || Blue || Puppy || 16.0 cm ||
 * Kimberley || Purple || 11.11years || Brown || Cat || 13.5 cm ||
 * Shavaugn || Lime Green || 11.6 years || Blue || Dog || 16.3 cm ||
 * Erica || Pink || 11.6 years || Green || Kitten ||  ||
 * Bethany ||  || 11.8 years || Blue || Kitten || 15.9 cm ||
 * Connor || Purple || 11.3 years || Brown || Cat || 15.0 cm ||
 * Toby || Yellow || 11.2 years || Brown || Hamster ||  ||
 * Ethan || green || 11.4 years || green || Cat ||  ||
 * Cody || Red || 11.3 years || Brown || Dog || 17.5 cm ||
 * Jarrod || Red || 11.3 years || Hazel || Dog || 15.5 cm ||
 * Olivia || Red || 11.10 years || Blue || Cat || 18.1 cm ||
 * Oliver || Green || 11.6 years || Blue || Kitten || 19.0 cm ||
 * Emily || Aqua marine || 11.11years || Blue || Dog || 15.0 cm ||
 * Taylor-Rose || Blue || 11.1years || Blue || Cat || 15.2 cm ||
 * Madison || Blue || 11.1years || Brown || Dog || 16.5 cm ||
 * Jarod || Black || 11.11years || Hazel || Cat || 15.5 cm ||
 * Samuel || Red || 11.3 years || Blue || Kitten || 17.3 cm ||
 * Jenna || Light treacherous || 11.11 years || Brown || Horse || 17.2 cm ||
 * Dylan || Green || 11.4 years || Blue || Other || 16.3 cm ||
 * George || Yellow || 12.2 years || Brown || Dog ||  ||

Reflection: Today I worked hard and got my work all done and it was fun finding out the things for the chart and seeing the sizes of people left hand spans and finding out what color and what pet people like.



1/06/2011

Digits and Dividers


 * FIND THE AVERAGE PERSON IN OUR CLASS**

LI - I am learning to use my statistic knowledge to find the average person in our class

SC - To be successful I will need to use some of the following:
 * tally chart
 * stem and leaf graph
 * bar graph
 * pie chart
 * pictogram
 * histogram
 * mean
 * median
 * mode
 * discrete data
 * continuous data
 * write 3 statements about each graph.

Your task is to find out who the average person in our is. You must **always** analyse your graphs and data, and make sure this analysis is evident.

To do this task you will be using **discrete data** and **only one continuous data.**

Below brainstorm as a group what discrete and continuous data you could use to help you find who the average person is in our class. Highlight all of your discrete data yellow, and continuous data green.

Hight:


 * **Name** || **Hight** || **Age** || **Foot size** || **Hand spans** ||
 * Flynn || 1.40cm || 11.3 m ||  ||   ||
 * Jack || 1.47.3cm || 11.5 m ||  ||   ||
 * Kata || 1.59cm || 11.10m ||  ||   ||
 * Kennedy || 1.40.9cm ||  ||   ||   ||
 * Nicola || 1.57.9cm ||  ||   ||   ||
 * Te Raina ||  ||   ||   ||   ||
 * Shreya ||  ||   ||   ||   ||
 * Kyle || 1.69.5cm ||  ||   ||   ||
 * Jack ||  ||   ||   ||   ||
 * Vinu ||  ||   ||   ||   ||
 * Sam ||  ||   ||   ||   ||
 * Karl ||  ||   ||   ||   ||
 * Islah ||  ||   ||   ||   ||
 * Kimberley ||  ||   ||   ||   ||
 * Shavaugn ||  ||   ||   ||   ||
 * Erica ||  ||   ||   ||   ||
 * Bethany ||  ||   ||   ||   ||
 * Connor ||  ||   ||   ||   ||
 * Toby ||  ||   ||   ||   ||
 * Ethan ||  ||   ||   ||   ||
 * Cody ||  ||   ||   ||   ||
 * Jarrod ||  || 11.3 ||   ||   ||
 * Olivia ||  ||   ||   ||   ||
 * Oliver ||  ||   ||   ||   ||
 * Emily ||  ||   ||   ||   ||
 * Taylor-Rose ||  ||   ||   ||   ||
 * Madison ||  ||   ||   ||   ||
 * Jarod ||  || 11.11m ||   ||   ||
 * Samuel ||  || 11.3 m ||   ||   ||
 * Jenna ||  ||   ||   ||   ||
 * Dylan ||  ||   ||   ||   ||
 * George || 1.57.9cm ||  ||   ||   ||

Reflection: Today I learnt about the size’s and the ages of people in the class and I learn’t about the range in maths and how to use it and you use it by finding the biggest number and the smallest number and dividing the small number and that is how you get it.