document.write( "Question 1166603: Weights of Pink salmon are N(4.8, 0.4) pounds.\r
\n" );
document.write( "\n" );
document.write( "30% of Pink salmon weigh less than \r
\n" );
document.write( "\n" );
document.write( " \r
\n" );
document.write( "\n" );
document.write( "Fishermen consider a fish to be a \"lunker\" if it is in the top 4% of size. How much must a Pink salmon weigh to be considered a lunker?\r
\n" );
document.write( "\n" );
document.write( "Any salmon over
\n" );
document.write( " pounds is considered a linker. (round to the nearest 10th) \n" );
document.write( "
Algebra.Com's Answer #791285 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! 96%ile is 1.75 for z \n" ); document.write( "z=(x-mean)/sd \n" ); document.write( "1.75*0.4=x-4.8 \n" ); document.write( "0.7=x-4.8 \n" ); document.write( "x=5.5 pounds \n" ); document.write( "The other parts aren't clear. \n" ); document.write( " |