A Doctor Is Concerned About The Relationship Between Blood Pressure And Irregular Heartbeats. Among Her Patients, She Classifies Blood Pressures As High, Normal, Or Low And Heart Beats As Regular Or Irregular And Finds That (a) 15% Have High Blood Pressure; (b) 65% Have Normal Blood Pressure; (c) 20% Have Low Blood Pressure; (d) Of Those With High Blood pressure, 65% have an irregular heartbeat; (e) of those with normal blood pressure, 10% have an irregular heartbeat; and (f) of those with low blood pressure, 30% have an irregular heartbeat.(a) (3 Points) what percentage of her patients have regular heartbeat and low blood pressure?(b) (5 points) Given that a patients has an irregular heartbeat, what is the probability that the patient has high blood pressure?
