Preparing to Estimate a Population Proportion Answers

(0.318, 0.382)(0.33, 0.37)✔ (0.618, 0.682)(0.649, 0.651)

(0.09, 0.23)✔ (0.077, 0.243)(0.051, 0.27)(0.037, 0.177)

✔ who plan to attend promwho attended promwho did attend promin the sample who plan to attend prom

✔ who have a computerwho had a computerwho did have a computerin the sample who had a computer

✔ that containthat containedthat did containin the sample that contained