Directions for the following four questions: Answer the questions based on the table given below.
The following table describes garments manufactured based upon the color and size for each lay. There are four sizes: M – medium, L – large, XL – extra large and XXL – extra extra large. There are three colors: yellow, red and white.
Counting the number of variety of fabrics which have positive non-zero surplus, we get 4 such varieties. Hence option B.
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