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3075 Highland Parkway
Downers Grove, IL 60515
P 800.722.9001 |
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Having obtained reliable test results, you are now preparing a larger roll-out. Granting that no test results are exactly repeated,
you still wish to achieve roll-out results that are within a range of values. A minimum roll-out quantity can be calculated
to meet that requirement.
Combining test results with your acceptable range of roll-out response rates, and according to a 90% or 95% level of confidence, the
calculation below dictates the minimum quantity you should mail.
Fill in the blanks and press "Calculate" button below.
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