Complete the two-way rule

Exercise and reference answers

Missing parts

1. Answer

   inversely

   Choices

   1. inversely
   2. directly
   3. randomly

2. Answer

   directly

   Choices

   1. directly
   2. inversely
   3. randomly

Complete the statement

With the job fixed, workers and days vary {0}. With the workforce fixed, the size of the job and the days vary {1}.

Explanation