It is likely that in the near future nations will have to do more to save the environment. Possible actions include reducing energy use and recycling. Currently most products manufactured from recycled material are considerably more expensive than those manufactured from material found in the earth. Newspaper is an exception. It can be profitable to recycle newspaper. A major expense is the collection from homes. In recent years a number of companies have gone into the business of collecting used newspapers from households and recycling them. A financial analyst for one such company has recently computed that the firm would make a profit if the mean weekly newspaper collection from each household exceeded 2.0 pounds. In a study to determine the feasibility of a recycling plant, a random sample of 148 households was drawn from a large community, and the weekly weight of newspapers discarded for recycling for each household was recorded. From the data, the analyst computed ∑x i=330 and ∑x i 2 =840. State the null and alternative hypotheses. Compute the test statistic and its p-value. Do these data provide sufficient evidence to allow the analyst to conclude that a recycling plant would be profitable?