Chapter+1.1

toc =E1= a. 14/27 workers over 40 were laid off. 14/18 laid off workers were over 40. b. 4/9 workers under 40 were laid off. 5/9 workers under 40 were not laid off. c. Compare the proportion of workers laid off that were over 40 to those under 40 (14/19 and 5/19) d. Compare the two tables and their ratios. Use the 50 cut off.

=E2=

a.
 * || Laid Off || Retained || Total ||
 * Hourly || 10 || 4 || 14 ||
 * Salaried || 18 || 18 || 36 ||
 * Total || 28 || 22 || 50 ||

b. 10/14 hourly workers were laid off. 18/36 salaried workers were laid off. c. Almost 75% of hourly workers compared to 50% of salaried.

=E3=

media type="custom" key="9599096"

=E5= Laid Off || 40 or Older || Percentage 40 or Older ||
 * Round || Number
 * 1 || 11 || 9 || 82% ||
 * 2 || 9 || 8 || 89% ||
 * 3 || 3 || 2 || 67% ||
 * 4 || 4 || 2 || 50% ||
 * 5 || 1 || 0 || 0% ||

=E7=