Lab 1-S2011

# Lab 1-S2011 - IE 361 Lab#1 1st Measurement Study(Name...

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1 IE 361 Lab#1/ 1 st Measurement Study _____________________ ( N a m e ) Before making each measurement, close the jaws of the caliper and reset the "zero" on the dial. - First, measure "the size" of each foam nugget in your bag once. Let everyone at your table do the same. Then put the peanuts back in your bag and exchange bags with another table and measure "the size" of each peanut in the second bag once (You will measure eight peanuts once apiece.) Record your own measurements below (to 1/100 th of an inch). Gauge: Foam Peanut Number Measured Size - Again exchange bags with another table. Take a single nugget out of that bag and measure it. Let everyone at your table do the same. Then repeat this 5 more times. (Everyone at the table measures the same peanut six times by the time you are done.) Record your own measurements below (again to 1/100 th of an inch). Gauge: Peanut Number:

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2 Now compute both the sample mean and the sample standard deviation for both sets of numbers you collected (these are "samples" of size
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Lab 1-S2011 - IE 361 Lab#1 1st Measurement Study(Name...

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