One-way ANOVA Three different techniques namely medication. exercises and special diet are randomly assigned to [individuals diagnosed with high blood pressure) lower the blood pressure. After five weeks the reduction in each person's blood pressure is recorded. Test at 1% level, whether there is significant difference in mean reduction of blood pressure among the three techniques. Medication Exercise Diet 10 7 6 l 2 8 9 l l 4 l2 1 5 l 7 l 3 2 4