To date, jay ward has a cumulative earnings of $95,000. this week he is paid $3,000. the total amount of social security tax for this week is: (assume a rate of 6.2% on $97,500 for social security and 1.45% for medicare).

Easy points boii. read it. ya. fresh

Acircle has a circumference of 7.850 units. what is its radius?

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