esterol level data (in mg/dL) were collected on patients four days after having a heart attack. The are in the table below. Determine if the data are from a population that is normally distributed. 160 186 206 210 220 224 226 234 236 242 266 272 276 278 280 282 294 310 318 360 a) Identify the individual, variable, type of variable and the random variable X in the context of this problem. The individual is all patients four days after having a heart attack The variable information collected from each individual is a randomly selected patient four days after having a heart attack "> search V 29.F