document.write( "Question 1142276: 6) The mean salary of 5 employees is $42100. The employee salaries have 2 modes: $34000 and $50500. If the median salary gets a $2400 raise, then ... \r
\n" );
document.write( "\n" );
document.write( "a) What is the new mean?
\n" );
document.write( "New Mean = $
\n" );
document.write( " \r
\n" );
document.write( "\n" );
document.write( "b) What is the new median?
\n" );
document.write( "New Median = $ \n" );
document.write( "
Algebra.Com's Answer #763021 by greenestamps(13215) You can put this solution on YOUR website! \n" ); document.write( "(1) Given that the mean of 5 salaries is $42100, find the total of all 5 salaries. (mean = total divided by how many, so total = mean times how many) \n" ); document.write( "(2) Two modes of $34000 and $50500 among 5 salaries means two salaries at each of those amounts and one salary at another amount. Since the median is between $34000 and $50500, the 5th salary will be between $34000 and $50500, so it is the median salary. Use the two given modes and the total of all the salaries from (1) to determine the amount of the median 5th salary. \n" ); document.write( "(3) When one of five salaries is raised by $2400, the mean is raised by $2400/5. \n" ); document.write( "(4) The new median is the old median plus the raise of $2400. \n" ); document.write( " |