Suppose we run a clinical trial to evaluate the survival of patients with mucosal melanoma of the head and neck. Eleven participants received a combination of surgery and chemotherapy. The primary outcome is death and participants are followed for up to 48 months (4 years) following enrollment into the trial. Based on the provided information, please complete the last three columns, reporting 4 decimal places for proportions.

Table 1. Life table for sample of 11 patient with mucosal melanoma of the head and neck receiving chemotherapy before surgery

Table 1. Life table for sample of 11 patient with mucosal melanoma of the head and neck receiving chemotherapy before surgery W qu d/{n-( wv2)] Interval Number Number of Number Number Proportion Proportion Cum Proportion Start time Entering withdrawn exposed of Terminating Surviving Survival at End (Month) this Interval During to Risk Terminal Interval Events (Death) 11 0 11 8 11 1 10.5 16 9 0 9 24 8 8 32 7 1 6.5 40 5 0 5 0 48 5 4.5 O