fixed a typo in the data (#10)

Found a typo in the data. Fixed it and updated the no-tech and solutions handouts.

Author: iramler

triathlons/ironman-lakeplacid-mlr/Regression_Inference_MLR_Key.docx

@@ -13,6 +13,7 @@ author:
       - ref: slu
 editor: 
     canonical: true
+image: ironmanlogo.png
 categories:
   - Linear regression
 ---

triathlons/ironman-lakeplacid-mlr/Regression_Inference_MLR_NoTech.docx

@@ -32,7 +32,7 @@ Bib,Name,Country,Gender,Division,Division.Rank,Overall.Time,Overall.Rank,Swim.Ti
 728,Emy-Lou Wilson,Canada,Female,F40-44,26,799.6666667,714,90.71666667,1695,414.2833333,1044,275.7666667,398,Finisher,Lake Placid,2022
 1899,Natasha Baziuk,Canada,Female,F25-29,18,806.9833333,763,74.7,745,437.7166667,1350,272.0666667,364,Finisher,Lake Placid,2022
 1602,Stephanie Graddon,Canada,Female,F45-49,34,816.1166667,803,84.46666667,1389,413.6166667,1030,299.5666667,651,Finisher,Lake Placid,2022
-1837,Dominique Charron,Canada,Female,F35-39,31,818.55,813,3498,63,432.9,1284,305.85,724,Finisher,Lake Placid,2022
+1837,Dominique Charron,Canada,Female,F35-39,31,818.55,813,58.3,63,432.9,1284,305.85,724,Finisher,Lake Placid,2022
 2056,Angela Mcgonigle,Canada,Female,F40-44,39,824.65,849,91.16666667,1711,402.5333333,870,309.0166667,760,Finisher,Lake Placid,2022
 1233,Kayla Jones,Canada,Female,F25-29,24,838.2166667,923,78.96666667,1028,433.2666667,1288,305.8166667,723,Finisher,Lake Placid,2022
 939,Caroline Guay,Canada,Female,F50-54,16,838.7833333,925,77.18333333,894,448.4333333,1483,297.4166667,620,Finisher,Lake Placid,2022
@@ -62,4 +62,4 @@ Bib,Name,Country,Gender,Division,Division.Rank,Overall.Time,Overall.Rank,Swim.Ti
 898,Robin Hull,Canada,Female,F40-44,88,984.95,1691,97.16666667,1901,480.1666667,1761,392.0833333,1639,Finisher,Lake Placid,2022
 1736,Erin Whitman,Canada,Female,F40-44,91,994.7333333,1729,91.6,1728,483.6333333,1788,393.75,1658,Finisher,Lake Placid,2022
 885,Elaine Py Kung,Canada,Female,F45-49,81,994.85,1731,90.53333333,1688,469.4,1670,417.4,1782,Finisher,Lake Placid,2022
-1544,Tami Bender,Canada,Female,F45-49,85,1007.816667,1782,105.65,2059,500.5666667,1879,373.5833333,1479,Finisher,Lake Placid,2022
+1544,Tami Bender,Canada,Female,F45-49,85,1007.816667,1782,105.65,2059,500.5666667,1879,373.5833333,1479,Finisher,Lake Placid,2022