10 In the function below, what does the 100 mean in context of this situation? *
(1 Point)
a (1) 100(1 - 0.4)'
O The initial amount of ibuprofen given in milligrams
O The ending amount of ibuprofen given in milligrams
O 100% of the ibuprofen is left after 1 hour
O There is 100% less ibuprofen after each hour

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

A. the following events are mutually exclusive: living in california and watching american idol. true or false b. the number of patients seen by an outpatient practice is an example of a discrete random variable. true or false c. the law of large numbers states that as the number of times an event experiment is conducted increases, the likelihood of the actual probability of an event approaching the theoretical probability decreases. true or false d. measuring the time it takes for patients to enter the operating room is an example of a continuous random variable. true or false

Awoman won a 4000-m race with a time of 12.089 min. what was her rate?