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Choose the Confidence Level you want (90%, 95%, 99%).
Please Select
90
95
99
Enter the anticipated response rate percentage that you expect for this program. (%) *
Select the Confidence Interval (Margin of Error) % (+ or -) for this program.
Please Select
0
1
2
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4
5
6
7
8
9
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11
12
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15
The minimum sample size required for this program is:
Minimum response rate given limit of
error:
Maximum response rate given limit of error:
* Enter percentages as a number, e.g. 2.5 for 2.5%, 5 for 5%, etc.
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