You are conducting a test of homogeneity for the claim that two different populations have the same proportions of the following two characteristics. Here is the sample data.
Category Population
#1 		Population
#2
A 61 152
B 15 48


The expected observations for this table would be
Category Population
#1 		Population
#2
A
B


The resulting (O−E)2E\displaystyle {\frac{{{\left({O}-{E}\right)}^{{2}}}}{{{E}}}} are:
Category Population
#1 		Population
#2
A
B


What is the chi-square test-statistic for this data?
χ2=\displaystyle \chi^{{2}}=



What is the P-Value for this test-statistic?
P-Value =
Hint: Use the =CHIDIST() formula in a spreadsheet



What conclusion can you make about the hypothesis?


Report all answers accurate to three decimal places.

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