document.write( "Question 1055250: The population of lengths of aluminum coated steel sheets is normally distributed with a mean of 30.05 inches and a standard deviation of 0.2 inches. What is the probability that the sheet selected at random from the population is between 30.25 and 30.65 inches long? \n" ); document.write( "
Algebra.Com's Answer #670466 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
The TI syntax is normalcdf(smaller, larger, µ, σ).
\n" ); document.write( "P(30.25 ≤ x ≤ 30.65)= normalcdf(30.25,30.65,30.05,.2)
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\n" ); document.write( "\n" ); document.write( "Recommend Using stattrek.com to check Results
\n" ); document.write( "until You are familiar with Using Your Calculator.
\n" ); document.write( "One could also Use Your Casio fx-115 ES plus 0r fx-991 ES plus.
\n" ); document.write( "Myself, generally I use the very inexpensive Casio fx-115 ES plus
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