Question:
The amount of time to complete a physical activity in a PE
Last updated: 11/20/2023
![The amount of time to complete a physical activity in a PE](https://media.kunduz.com/media/sug-question-candidate/20231120005627563816-3618741.jpg?h=512)
The amount of time to complete a physical activity in a PE class is approximately normally distributed with a mean of 35 8 seconds and a standard deviation of 5 7 seconds a What is the probability that a randomly chosen student completes the activity in less than 30 5 seconds b What is the probability that a randomly chosen student completes the activity in more than 42 2 seconds