The confidence interval in the form p+E is p ± E = 0.7725 ±0.435
The confidence interval is given as:
0.555< p < 0.99
To rewrite the above expression in the form p+E, we use the following equations
p = (0.99 + 0.555)/2 = 0.7725
E = (0.99 - 0.555) = 0.435
So, we have:
p ± E = 0.7725 ±0.435
Hence, the confidence interval in the form p+E is p ± E = 0.7725 ±0.435
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