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The weights of ice cream cartons are normally distributed with a mean weight of 12 ounces and a standard deviation of 0.3 ounce. (a) What
The weights of ice cream cartons are normally distributed with a mean weight of 12 ounces and a standard deviation of 0.3 ounce. (a) What is the probability that a randomly selected carton has a weight greater than 12.14 ounces? (b) A sample of 16 cartons is randomly selected. What is the probability that their mean weight is greater than 12.14 ounces? (a) The probability is D. (Round to four decimal places as needed.) (b) The probability is D. (Round to four decimal places as needed.) A binomial probability is given. Write the probability in words. Then, use a continuity correction to convert the binomial probability to a normal distribution probability. P(x = 149) Write the probability in words. The probability of getting El 149 successes. Which of the following is the normal probability statement that corresponds to the binomial probability statement? A. P(x149.5) O c. P(x>148.5) O D. P(148.5
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