Question: The carbon monoxide diffusing capacit'j.F of the lung (BL) for a random sample of current smokers E as follows: 1133.268 92.295 11313.615 1132.254 88.6132 61.625

The carbon monoxide diffusing capacit'j.F of the lung (BL) for a random sample of current smokers E as follows: 1133.268 92.295 11313.615 1132.254 88.6132 61.625 88.1312 1138.529 23.13133 913.622 21.2113 23.154 123.1386 84.1323 82.115 1136.255 91.1352 26.1314 89.222 913.429 Can we conclude that the mean DL reading for current smokers differs from 1131]. which is the known mean DL reading for nonsmokers? Answer this question using a 99% condence interval for the population mean. and do so providing outputs from Excel

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