Carpet is sold in square yards. how much carpet would a person need to buy for a rectangular room that has dimensions of 10 yards by 18 feet? 180 square yards 60 square yards 540 square yards 15 square yards

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