Final answer:
The PLS of a bag of Rye grass is calculated by multiplying the purity percentage by the germination percentage and dividing the result by 100.
Step-by-step explanation:
The PLS (Pure Live Seed) of a bag of Rye grass can be calculated by multiplying the purity percentage by the germination percentage and dividing the result by 100.
For example, in this case, the PLS would be calculated as follows:
- Step 1: Convert the purity percentage to a decimal. 90% = 0.90.
- Step 2: Convert the germination percentage to a decimal. 90% = 0.90.
- Step 3: Multiply the purity decimal by the germination decimal. 0.90 * 0.90 = 0.81.
- Step 4: Divide the result by 100. 0.81 / 100 = 0.0081.
Therefore, the PLS of the 25lb. bag of Rye grass would be 0.0081, or 0.81%.
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