Bryce started with $450 in a bank account that does not earn interest. in the middle of every month, he withdraws 13 of the account balance.
which recursive function rule models bryce’s balance at the end of each month?
an=450⋅an−1 and a1=13
an=13⋅an−1 and a1=450
an=23⋅an−1 and a1=450
an=450⋅an−1 and a1=23

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected