A confounding variable is an extraneous variable that is related to your independent variable and might affect your dependent variable. In an ideal study, there will be no confounding variables.
For example, student accounts have a limit of $100 limit per day, while non-business accounts usually are limited to $500 withdrawals a day. For business accounts, the bank offers $1000 withdrawals in one day. Chase also offers customers a withdrawal limit of $1000 every 24 hours.
There is a $250 load limit per NetSpend card, per day when using the Instant Bank Transfer service (other NetSpend daily load limits and maximum card balance limits also apply). If you reach any of these limits, the Instant Bank Transfer will be declined, the transaction will be canceled, and no fee(s) will be charged.