[[A]] either takes value 1 or 0 depending on whether A is True or False. For example, [[1 = 3]] = 0, [[1 = 1]] = 1 and [[1 #3]] =1 Concept Review Problem: car accident prediction 1 1 point possible (graded) In this problem, we will put ourselves in the shoes of a car insurance company. Our goal is to find out whether customers were involved in an accident on July 4th, 1998. For 8 customers, we know the following information: 1. number of accidents the customer made in the past. 2. number of miles the customer has driven. 3. the customer's age Also, for 5 of the customers, we know whether each of them was involved in an accident on July 4th, 1998. If we want to learn a model in a supervised way, what is n, the number of training examples? You have used 0 of 3 attempts