1). You are going to ask people if they wear a watch and then write down what kind of watch they are wearing. You interview 100 people and see that 15% of them wear a watch. You are going to write a report on the demise of watches using what you have found. Your roommate comes home and tells you that 17% of all people wear watches.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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1). You are going to ask people if
they wear a watch and then write
down what kind of watch they
are wearing. You interview 100
people and see that 15% of them
wear a watch. You are going to
write a report on the demise of
watches using what you have
found. Your roommate comes
home and tells you that 17% of all
people wear watches.
Transcribed Image Text:1). You are going to ask people if they wear a watch and then write down what kind of watch they are wearing. You interview 100 people and see that 15% of them wear a watch. You are going to write a report on the demise of watches using what you have found. Your roommate comes home and tells you that 17% of all people wear watches.
a) Name a random variable in
this situation.
b) Give a statistic in this story.
c) Give a parameter in this
story.
d) Is your random variable in
part a quantitative or qualitative?
Transcribed Image Text:a) Name a random variable in this situation. b) Give a statistic in this story. c) Give a parameter in this story. d) Is your random variable in part a quantitative or qualitative?
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