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# the amount of liquid in cans of a cola beverage has mean value 16 ounces and...

the amount of liquid in cans of a cola beverage has mean value 16 ounces and standard deviation of 0.143 ounces (a) what is the probability that a randomly selected can of that cola beverage contains at least 15.9 ounces? (b) what is the probability that the mean amount x of beverage in a random sample of 34 such cans is at least 16.1 ounces

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