top-rated free essay

# Eye Colour

By SarahFrances1 Sep 02, 2013 376 Words
Eye Colour
Aim
I will be calculating 25 children’s eye colour I will put my result in a table and then calculate the mean, mode, median and range I will also calculate the percentages as well once this is done I will then do two charts of my findings then evaluate what I have done.

Number of children| Hazel| Blue| Brown |
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| | | √|

My Calculations
I am now going to calculate the Mean by adding each eye colour then dividing it by the amount of children. Mean
1 Hazel / 25 = 0.04
8 Blue / 25 = 0.32
16 Brown / 25 = 0.64
________________________________________________________
Mode
I will now calculate the mode which is the colour that appears the most. Brown is the eye colour that appears the most.
The Mode is Brown
1 Hazel
8 Blue
16 Brown
________________________________________________________
Median
Now I will calculate the Median which I will find out by putting the eye colour in order then find the middle value. Hazel Blue Blue Blue Blue Blue Blue Blue Blue Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown

The Median is Brown

Range
I am now going to work out the Range which is finding the difference between the largest and smallest. 1= Hazel (smallest)
8 = Blue
16 = Brown (largest)

16-1=15
The Range is 15
________________________________________________________
Percentages
It is now time to work out the Percentages which is I will have to work out for each eye colour. Hazel 100x1/25=4%
Blue 100x8/25= 32%
Brown 100x16/25= 64%

________________________________________________________
I will now show my calculation in two charts and then see what my findings show.

Here is a Chart to show the amount of children for each eye colour

Figure [ 1 ]

Here is another chart to show the amount of children for each eye colour.

Figure [ 2 ]

Evaluation
I found that in my calculation there were 4% of children who had hazel eyes and 64% with brown eyes so basically from all my evidence that I have shown you the most popular eye colour from my 25 children is Brown Eyes.

By Sarah Hibbert

## Related Documents

• ###### The Eye

...Chapter 9: The Eye * Light is electromagnetic energy that is emitted in form of waves; waves crash into objects and are absorbed, reflected, scattered, and bent * Half of human cerebral cortex is involved with analyzing visual world * MAMMALIAN VISUAL SYSTEM: begins with eye, back of eye is retina (contains photoreceptors special...

• ###### Blue Colour

...My Favourite Colour Open our eyes and everything we see is colourful. We all live in a world where colour is often a part of us despite affecting us in our daily lives. Colour in everyday life is varies, from knowing that a fruit is ripe to eat, to understanding how colour can affect and influence our lives. Scientifically, colour is is kn...

• ###### Asian Eyes

...Widen Your Eyes To the Truth: Asian Blepharoplasty Is Acceptable! The eyes are undoubtedly the most noticeable feature on a person’s face. Generally when two people meet or come into contact with each other, it is considered polite to make eye contact as a means of acknowledgement. The eyes can also be an indicator of the attractiveness of ...

• ###### That Eye, The Sky

...Tim Winton’s that eye, the sky (1986) uses first person narrative techniques, symbolism, imagery and characterisation to create the persona of Morton Flack, the narrator and protagonist of the novel. Winton uses Ort’s narration to give the reader insights into the Flack family, the relationships they have and the issues that they face. As ...

• ###### Eye Donation

...Eye Donation Do you know that we can light the life of a blind person by donating our eyes after our death? In India, we have an estimated 4.6 million people with corneal blindness that is curable through corneal transplantation made possible by eye donation. More than 90% of the corneal transplantation is carried out successfully and help...

• ###### The Eye of The Definition

...The Eye of The Definition When the word eye comes to mind, you may think of your own eye or a pair of eyes. The word also has other meanings and ways that it can be used. Intensively eye is defined as the organ of sight, which comes from the old Aryan root og- to see; synonymous with inspect, look, notice, and scan, it is used in expression...

• ###### Eye Trouble

...Eye Trouble “Please Dawn- can you come over right away? “ Paula cried frantically into the phone. “It’s an emergency.” It was a cool, crisp day in spring when I received the urgent, unforgettable call from my dear friend who confessed that her five year-old sweet angel, Dane, had crazy-glued her right eye shut. I threw on my...

• ###### Eye lab

...﻿Eye See You…Dissection of a Cow Eye By: K 3-28-13 On 3-28-13 in Anatomy and Physiology I got to take part in dissecting a cow eye. My lab partner was . The purpose of dissecting the cow eye was to learn and familiarize the class with the structure of the eye and to locate structures. Materials used were the cow eye, scalpe...