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What is the probability that a randomly selected customer will spend less than $15?
Details
Specific pieces of information or characteristics about something.
Scientific Method
A systematic and logical approach to discovering how things in the universe work, involving observation, experimentation, and hypothesis testing.
Theories
Systematic frameworks for explaining and predicting phenomena, often formulated as principles or statements that seek to understand how something works.
Observations
The act of noticing and noting something with instruments or the senses, often as part of a research process.
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