Wednesday, May 1, 2013

pg 91 Chi Squared data



Procedure:
1) Look into the bag and determine how many colors are present and write them into Table 1
2) Without counting, estimate the number (percentage out of 100%) of each color and write them into Table 1 under "Percentage Expected"
3) Sort the candy and write down the number of each color into Table 1 under "Number Observed"
4) Complete the table by determining the total number of candies and number expected columns


Color of Candy
Percentage Estimate
Number Observed
Number Expected
(total # of candy x percentage estimate)





















Total # of candies =

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