A poll reported that 81.7% of adults in a certain country believe that organic produce is better for health than conventionally grown varieties. Assume the sample size was 1000 and that the conditions for using the CLT are met. Complete parts (a) through (d) below. (a. . a. Find and interpret a 95% condence interval for the proportion of adults in the country who believe organic produce is better for health, The 95% condence interval for the proportion of adulE in the country who believe organic produce is better for health is ( 0.793 , 0.841 ). (Round to three decimal places as needed.) Interpret this interval. Select the correct choice below and ll in the answer boxes to complete your choice. (Type integers or decimals rounded to three decimal places as needed.) A- There is a % chance that the sample proportion of adults in the country who believe organic produce is better for health is between and B- We are % condent that every sample proportion of adults in the country who believe organic produce is better for health is between and - We are 95 % condent that the population proportion of adults in the country who believe organic produce is better for health is between 0.793 and 0.841 . 0- There is a % chance that the population proportion of adults in the country who believe organic produce is better for health is between and b. Find and interpret an 80% condence interval for this population parameter. The 80% condence interval for the proportion of adults in the country who believe organic produce is better for health is ( , ). (Round to three decimal places as needed.)