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Wofford College Operations And Supply Chain Management Assignment Help - Analytics


Question - Question 2 According to a report by Scarborough Research, the average monthly household cellular phone bill is $73. Suppose local monthly household cell phone bills are normally distributed with a standard deviation of $11.35. a. W hat is the probability that a randomly selected monthlycell phone bill is more than $100? b. W hat is the probability that a randomly selected monthlycell phone bill is between $60 and $83? c. What is the probability that a randomly selected monthly cell phone bill is between $80 and $90? d. W hat is the probability that a randomly selected monthly cell phone bill is no more than $55? Question 2 answers 2a 2b 2c 2d Question 2 Show your work here

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