<prompt> Systolic BP of a group of 200 people follows normal distribution. Mean BP is 120 mm Hg and standard deviation 10. Which of the following is true -a 68 of people have BP between 110-130 mmHgb 95 of people have BP between 110-130 mm Hgc 95 ofpeople have BP between 100-140 mm Hgd 99 of pepole have BP between 100-140 mm Hgabcacb  <response>: The data provided in the questionMean 120SD 101SD distribution68 of people 136 out of 200 will have BP in range of 120 10 1SD 110 130 mm Hg.32 of people 64 out of 200 will have BP outside 110-130 mm Hg.16 of people 32 out of 200 will have BP above 130 mm Hg16 of people 32 out of 200 will have BP below 110 mm Hg.2 SD distribution95 of people 190 out of 200 will have BP in the range of 120 20 2SD 100 140 mm Hg5 of people 10 out of 200 will have BP outside 100-140 mm Hg.2.5 of people 5 out of 200 will have BP above 120 mm Hg2.5 of people 5 out of 200 will have BP below 100 mm Hg3SD distribution99 of people 198 out of 200 will have BP in the range of 120 30 3SD 90 150 mm Hg1 of people 2 out of 200 will have BP outside 90 150 mm Hg.0.5 of people 1 out of 100 will have BP above 150 mm Hg0.5 of people 1 out of 100 will have BP below 90 mm Hg 