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The amount of ice cream a soft serve machine dispenses follows a uniform distribution, with 3.5...

The amount of ice cream a soft serve machine dispenses follows a uniform distribution, with 3.5 ounces the minimum amount dispensed and 5 ounces the maximum dispensed.
Answer the following questions. Use decimals for your answers, and when necessary round answers to 3 decimal places.
What is the probability the machine dispenses less than 4 ounces?
What is the probability that the machine dispenses between 3.9 and 4.2 ounces?

Math   Statistics-And-Probability   
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TOPIC:Uniform distribution.

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