Mark said, “in the data set,4, 5, 5, 8, the mean and mode the same.” Is he correct? Explain why or why not

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

If u good at math hit me up on insta or sum @basic_jaiden or @ and

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