The wait times in the drive-thru of a local coffee shop are Normally distributed, with a mean of 4.3 minutes and a standard deviation of 0.9 minutes. Use the z-table to answer the question.

What wait time is the 12th percentile of the wait times?

2.55 minutes
3.24 minutes
3.45 minutes
4.04 minutes

Arandom number generator is used to model the patterns of animals in the wild this type of study is called

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?