Learning Task 4: Identify the following expression. Write Integers or NOT integers in the given expression below.
1. - 2 + 3
2. 0.245
3. O
4. 1.056
5. -3, -2 -1
6) 1/2 + 3/4
7) 5/6
8) -6 + 3
9) -0.325
10) 2.333. Pls Answer Correctly. Thanks

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.