data1={344,285,244,382,310,265,272,310,291,286,288,305,410,350,230,273,286,291};
data2={310,330,289,287,370,305,314,267,273,325,347,364,268,272,329,340,289,295,349,278};

Export["/Users/troyday/Desktop/Transfer/BB Chapter11/data1.txt",data1,"TSV"]
Export["/Users/troyday/Desktop/Transfer/BB Chapter11/data2.txt",data2,"TSV"]