Assuming the conditions are met, if the 95% confidence interval for p was calculated to be (0.604, 0.781), what is the correct interpretation for this interval?

Question

Mathematics

Quinn Adams

15 August, 09:15

Assuming the conditions are met, if the 95% confidence interval for p was calculated to be (0.604, 0.781), what is the correct interpretation for this interval?

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Annabel Ortiz · Answer 1

Answer: 95% certain that true proportion of population "p" is contained in (0.604, 0.781)

Step-by-step explanation:

We know that a 95% confidence interval is a range of values that you can be 95% sure that true mean of the population or true proportion of population lies in it.

Given : The 95% confidence interval for p was calculated to be (0.604, 0.781).

It means that we are 95% certain that true proportion of population "p" is contained in (0.604, 0.781).

Hence, the correct interpretation for this interval : - 95% certain that true proportion of population "p" is contained in (0.604, 0.781).