Question
A town in North Carolina is evaluating yard waste pick up. A town commissioner believes they should keep the program because a majority of residents
A town in North Carolina is evaluating yard waste pick up. A town commissioner believes they should keep the program because a majority of residents are using the program. A survey is sent to a sample of 250 residents and 57% of them use yard waste pick up. Then a 99% confidence interval is created: (0.4893, 0.6507).
Based on this interval, is the town commissioner's belief is valid,a majority of residents are using yard waste pick up? Select thebestoption.
No because the confidence interval contains values below 0.50.
Yes because most of the entire interval is above 0.50.
No because not all of the residents in the town are included in the sample.
Yes because the sample proportion is 57%, which is a majority.
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