A woman has two friends that live in different parts of the city one friend lives uptown and the other friend is an equal distance downtown the woman uses a train to visit them women typically takes the first train that arrives at the station there an equal number of trains in each direction the downtown train arrives on the hour of the uptown train sometimes after the hour stream Lee she finds herself four times as often as downtown Why?

they dont have any evidence

you know that this symptom is misleading and quite often is related to: heart attack

a heart attack is a condition that occurs when the blood flow that transports oxygen to the heart muscle is damaged or cut off completely. the coronary arteries that supply the heart muscle with blood flow can be blocked by the accumulation of plaque. also, when the plaque within the heart artery breaks, it creates blood clot that can also hinder the blood flow. men that are over 45years of age and women that are over 55years of age are at risk of having a heart attack. the symptoms of a heart attack include chest discomfort, chest pain, coughing, and shortness of breath.