Sampling Size?bit confused..

mathalino

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Joined
Jul 17, 2015
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hey guys im new around here..
im doing some stuff in STATISTICs and im a bit confused:confused: and i need enlightenment:D

im doing some survey in my school, i have (100) respondents and im questioned them what favorite colors they like, and i list 5 categories (red, green, blue, yellow and black to choose from) and only one color they must choose.

ive got these data: Red = 23 ; Green = 10 ; blue = 37 ; yellow = 12 and black = 18, for the respondents ive talked with.

is my sampling size 5? or 100?

how can i compute for the mean and median..??
 
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