If josefina is the coach of a baseball team, she is also qualified to be
the president of the country
the mayor of the city
the mother of two children
she is not necessarily qualified to be any of these choices

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

Which is the graph of this function 3 square root of x plus one if

Which strategy is used by public health to reduce the incidence of food poisoning?