In a certain town, 25% of people commute to work by bicycle. If a person is selected randomly from the town, what are the odds against selecting someone who commutes by bibycle? A). 3:1 B). 3:4 C). 1:3 D). 4:1

3 answers

1 - .25 = .75 = 3/4

About 35% of the population has blue eyes (based on a study at Indiana University).

If someone is randomly selected, what is the probability that he or she does not have blue eyes/

3:1

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