Chelsea has a beginning balance of $715 in her checking account. she writes two checks for $320 and $640. she has a deposit of $400 and an overdraft fee of $29. what is her new balance?
$126
$2104
$1094
$184

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true