Question: A study of 1 000 adult Canadians was undertaken in an
A study of 1,000 adult Canadians was undertaken in an effort to obtain information about Canadian shopping habits. One of the results of this survey was that 23% often buy items that are not on their shopping list but catch their eye. Use this study result to estimate with an 80% level of confidence the population proportion of Canadian shoppers who buy items that are not on their shopping list but catch their eye.
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