Using 95 onfidence, suppose 64 out of 320 people received fruit in addition to candy. Which of the following is the correct interpretation of the confidence interval?
a. We have 99% confidence that the proportion of all people who went trick-or-treating who received fruit in addition to candy is between 0.15617 and 0.24383.
b. We have 98% confidence that the proportion of all people who went trick-or-treating who received fruit in addition to candy is between 0.15617 and 0.24383.
c. We have 95% confidence that the proportion of all people who went trick-or-treating who received fruit in addition to candy is between 0.14683 and 0.15137.
d. We have 95% confidence that the proportion of all people who went trick-or-treating who received fruit in addition to candy is between 09063 and 0.20937.
f. We have 95% confidence that the proportion of all people who went trick-or-treating who received fruit in addition to candy is between 0.15617 and 0.24383.
g. We have 95% confidence that the proportion of all people who went trick-or-treating who received fruit in addition to candy is between 09638 and 0.20362.
h. We have 90% confidence that the proportion of all people who went trick-or-treating who received fruit in addition to candy is between 0.15617 and 0.24383.