A number that is multiplied by itself to form a product is a square root of that product. A. True
B. False

Two lines parallel to a third line are parallel to each other. always sometimes or never

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

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