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.
Nationwide The building society says its customers can withdraw up to Â£2,000 per account a day. âHowever, if they want to withdraw more than Â£500, it is best to pre-book the amount with the branch to ensure that it has the cash available. If customers want to withdraw more than Â£2,000, they would need to pre-book the money. Santander The bank says the maximum amount a current account customer can withdraw in cash without notice is Â£5,000, âsubject to availability of fundsâ, and assuming that he/she has the cash in their account.