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1. [1] Read Case 5.1 before answering items on this assessment. This assessment is worth 3% of the overall grade.
   
   Assume that the number of watches produced every hour is normally distributed with a mean of 500 and a standard deviation of 100. What is the probability that in a randomly selected hour the number of watches produced is greater than 500?0%100%50%25%

1 points   

QUESTION 2

1. [2] Assume that the number of watches produced every hour is normally distributed with a mean of 500 and a standard deviation of 100. What is the probability that in a randomly selected hour the number of watches produced is less than 700?0.9772almost 00.47720.0228

1 points   

QUESTION 3

1. [3] Assume that the number of watches produced every hour is normally distributed with a mean of 500 and a standard deviation of 100. What is the probability that in a randomly selected hour the number of watches produced is greater than 700?0.02280.97720.4772almost 0

1 points   

QUESTION 4

1. [4] Assume that the number of watches produced every hour is normally distributed with a mean of 500 and a standard deviation of 100. What is the probability that in a randomly selected hour the number of watches produced is between 300 than 700?0.0455almost 00.45450.9545

1 points   

QUESTION 5

1. [5] Assume that the number of watches produced every hour is normally distributed with a mean of 500 and a standard deviation of 100. What is the probability that in a randomly selected hour the number of watches produced is less than 300 or more than 700?almost 00.45450.04550.9545