The following table shows survival data for a group of 10 individuals followed over two weeks. You cal assume that all deaths and censoring happen at the end of each week. Based on this table. please calculate the follow'ng: 1. The estimated probability of surviving through the rst week 2. The estimated conditional probability of surviv'ng through week 2 given that you survived througr week I. 3. The estimated probability of sunriving through two weeks. 4. The estimated probability of dying by the end of the second week