The figure below shows the quotient of Fraction 2 over 5 divided by Fraction 1 over 10. Rectangle divided into ten equal parts, where the first part is shaded dark representing one-tenths, the next three parts are shaded light to complete two-fifths, and the last six parts are not shaded. The quotient is .

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