Question: The amounts a soft drink machine is designed to dispense for each drink are normally? distributed, with a mean of 11.9 fluid ounces and a

The amounts a soft drink machine is designed to dispense for each drink are normally? distributed, with a mean of 11.9 fluid ounces and a standard deviation of 0.2 fluid ounce. A drink is randomly selected. ?

(a) Find the probability that the drink is less than 11.8 fluid ounces. ?

(b) Find the probability that the drink is between 11.5 and 11.8 fluid ounces. ?

(c) Find the probability that the drink is more than 12.4 fluid ounces. Can this be considered an unusual? event? explain your reasoning

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