<p>A plant assembles chairs and tables. The average assembly timesare 20 minutes/chair. Sales</p><p>forecasts for the next three months are given in the table.</p><p>Product March April Current inventory</p><p>Chair 2800 2300 30</p><p>Table
<p>In the following question, the domain of discourse is a set ofmale patients in a clinical study. Define the followingpredicates:</p><p>P(x): x was given the placebo</p><p>D(x): x was given the medication</p><p>M(x):