Same-sex marriage: In a recent ABC News/Washington Post poll, 1308 Select one answer. adults nationwide answered...

Question

Question

Answer 1

Answer #1

Answer

Using TI 84 calculator

press STAT then tests then 1-PropZInt

enter the data

x = 504

n = 1308

c-level = 0.95

press ENTER

we get

(0.359,0.412)

so, option A is correct

Answer 2

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