15. On the day Michael was born, his parents invested $6000 in an account with a 1.5% annual growth rate.
a) Write a function, A(t), that represents the value of this
investment t years after Michael's birth.
b) Determine, to the nearest cent, how much money Michael
will have when he turns 32 years old.

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?