Over the past few years banks have strongly promoted online, Ask an Expert

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Over the past few years, banks have strongly promoted online banking and the paying of bills online. In 2003, about 50% of internet users paid bills online. In a recent survey of 250 internet users, 150 said that they pay bills online. At the 5% level of significance, test whether the proportion of internet users paying bills online is now more than 50%.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
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