document.write( "Question 1061531: The claim is that the proportion of peas with yellow pods is equal to 0.25​ (or 25%). The sample statistics from one experiment include 430peas with 114 of them having yellow pods. Find the value of the test statistic. \r
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Algebra.Com's Answer #676428 by MathTherapy(10555)\"\" \"About 
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\n" ); document.write( "The claim is that the proportion of peas with yellow pods is equal to 0.25​ (or 25%). The sample statistics from one experiment include 430peas with 114 of them having yellow pods. Find the value of the test statistic. \r
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From what you presented, you need to use the folowing formula to determine the Z-test statistic: \"%28%28p-hat%29+-+p%29%2Fsqrt%28pq%2Fn%29\", with:
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document.write( "x = 114
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document.write( "n = 430
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document.write( "p-hat, or p̂ = \"matrix%281%2C5%2C+x%2Fn%2C+or%2C+114%2F430%2C+%22=%22%2C+.265116%29\"
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document.write( "p, or Ho = .25
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document.write( "q = 1 - p, or 1 - .25 = .75
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document.write( "Z-test statistic formula: \"%28%28p-hat%29+-+p%29%2Fsqrt%28pq%2Fn%29\" now becomes: 
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document.write( "I'm sure you know what to do now that you have the Z-test statistic.      \n" );
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