What is h(x) = 7 + 10x + x2 written in vertex form? h(x) = (x – 25)2 – 18 ch(x) = (x - 5)2 + 32 d h(x) = (x + 5)2 – 18 gh(x) = (x + 25)2 + 32 by adding and 7 - 25 al squared n, inneeded

2.12 school absences. data collected at elementary schools in dekalb county, ga suggest that each year roughly 25% of students miss exactly one day of school, 15% miss 2 days, and 28% miss 3 or more days due to sickness.61 (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 no more than one day? (c) what is the probability that a student chosen at random misses at least one day? (d) if a parent has two kids at a dekalb county elementary school, what is the probability that neither kid will miss any school? note any assumption you must make to answer this question. (e) if a parent has two kids at a dekalb county elementary school, what is the probability that both kids will miss some school, i.e. at least one day? note any assumption you make.