The Question:

Data collected at the elementary schools in a county's school districts showed that each year roughly 2 7% of students miss exactly one day of school, | 9% miss 2 days, and 23% miss 3 or more days due to sickness. (Hint: You may find it helpful to enter the information into the table, making sure to complete the table.) (a) What is the probability that a student chosen at random doesn't miss any days of school due to sickness this year? (b) What is the probability that a student chosen at random misses at most one day? (c) What is the probability that a student chosen at random misses at least two days? Days absent (X) | 0 | | '2 l 3+ Plx)