document.write( "Question 270805: A population has a mean of 50 and a standard deviation of 7. You select a random sample of 36. Compute the following: \r
\n" ); document.write( "\n" ); document.write( "The value for which there is a .025 probability that the sample mean will be greater than.
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Algebra.Com's Answer #198307 by stanbon(75887)\"\" \"About 
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A population has a mean of 50 and a standard deviation of 7. You select a random sample of 36. Compute the following:
\n" ); document.write( "The value for which there is a .025 probability that the sample mean will be greater than.
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\n" ); document.write( "Find the t-score that has a 0.025 left-tail.
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\n" ); document.write( "invT(0.025,35) = -2.0301
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\n" ); document.write( "Find the corresponding \"x-value\":
\n" ); document.write( "x = ts + u
\n" ); document.write( "x = -2.0301*(7/sqrt(36)) + 50
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\n" ); document.write( "x = 47.63..
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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