2x to the second power + 5x + 4
1 answer:
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Yes, it is reasonable, because the ME is 7.1% and 48% falls within the range of 53.8% to 7.1%.
Calculating the ME:
The sample proportion was 53.8%. This gives us
53.8% +/- 7.1%
Calculating the ME:
The sample proportion was 53.8%. This gives us
53.8% +/- 7.1%