the study of haptics

Now my experiment was to go to randomly selected people and ask them if i could take a selfie with them (photo)

using my phone then after taking the selfie i would ask them 

1- if they knew the word selfie before came up to them 

2- if it would make a difference if i was a girl or a boy

3- how did they felt about me invading there personal space

 

now i want the the procedure of the experiment and it's methodology

 

and most important is why i chose this experiment to study haptics !!!!

 

the paper should be 1 and a half page long MLA Style

in addition i need from u to do me one power point slide about the same thing