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The probability of a randomly selected car crashing during a year is 0.0423 (based on data from the Statistical Abstract of the United States). If a family has three cars, find the
probability that at least one of them has a crash during the year. Is there any reason why
this probability might be wrong?
Decomposers
Organisms that break down dead or decaying organisms, contributing to nutrient recycling in ecosystems.
Producers
Organisms, typically plants or algae, that produce organic compounds from simple substances such as carbon dioxide, serving as a base for all food chains.
Control Group
Of an experiment, group of individuals identical to an experimental group except for the independent variable under investigation.
Experimental Group
In an experiment, group of individuals who have a certain characteristic or receive a certain treatment as compared with a control group.
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