Final answer:
To find the odds against selling a car today, subtract the probability of selling a car today from 1.
Step-by-step explanation:
The odds against selling a car today can be found by subtracting the probability of selling a car today from 1. So, if the probability of selling a car today is 0.34, the odds against selling a car today would be 1 - 0.34 = 0.66.
This means that for every 34 cars sold, there would be 66 cars not sold. The odds against selling a car today are expressed as a ratio of 66:34 or 33:17.
Therefore, the odds against selling a car today are 33 to 17.
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