buss
- [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
- [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
- [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
- [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
- [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