Cellc Cell B 120 0 Cell A Cost (Rands) 1 1 I 1 60 1 0 60 Time (minutes) a) What is the cost if you use 60 minutes per month? ​

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?