Statistics, Probability, Probability Distributions, Random Variable, Data Science.
Image by author The area under the whole curve should be equal to 1 since it is certain that the cab will come within this time period. The width of the rectangle is 15–5 = 10 units. Since the area is 1, the height should be below which is = 0.1. To find P(x > 12), we can find the area of the