Question

Heeeeelppp please help

Answer 1

.98 L / b * .4 b = .392 L amount contained in sample

.99 L / b * .25 b = .248 L this was rounded from .2475

1.00 L / b * .3 b = .30 L

1.01 L / b * .05 b = .05 L

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3.98 L / 4 b * 1.0 b = .99 L

Actual measurements might be 40 bottles at .98 L/b, 25 bottles at .99 etc

Then the total liters would be divided by the total number of bottles