In a random sample of 1066 U. S. adults, 580 think that the U. S. government is doing too little to protect the environment. In another random sample of
1038 U. S. adults taken 10 years ago, 514 think that the U. S. government is
doing too little to protect the environment. At a = 0.10, can you reject the
claim that the proportion of U. S. adults who think that the U. S. government
is doing too little to protect the environment has not changed?
Resource: Two Samples, Proportions