.53
Step-by-step explanation:
P(person from school) = number of people from school/ total
= 16/30
= 8/15
=.5333333
Rounding to 2 decimal places
=.53
0.53
so the possible outcomes are 30, and the favorable outcomes are 16
the fraction is 16/30
16/30 ≈ 0.53
If my answer is incorrect, pls correct me!
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-Chetan K
answer: i think it is (1,-2)