A recent study in KZN showed that 50% of the cars traveling on highways were above the speed limit. A random sample of 9 cars on these highways is taken. Let X denote the number of speeding cars. What is the probability that the number of speeding cars is at least 9? (Rounded to 3 decimal places) What is the expected number of speeding cars, E[X]? (Rounded to one decimal place) What is the variance of the distribution of X? (Rounded to 1 decimal place) What is the standard deviation of the distribution of X? (Rounded to 1 decimal place) Suppose the average speeding fine per car is R2174. What is the expected fines generated by the next 9 cars?