During the last decade, there was an increase in sales in cds, dvds, pen drives, and portable hard discs, as people sought to replace their obsolete floppy discs. in terms of the technology cycle, this is an example of <span>DISCONTINUOUS CHANGE.</span>
It’s not for African Americans as a group even with higher levels of income and education.
The answer is B.
"A hypothesis (plural hypotheses) is a proposed explanation for a phenomenon. For a hypothesis to be a scientific hypothesis, the scientific method requires that one can test it. Scientists generally base scientific hypotheses on previous observations that cannot satisfactorily be explained with the available scientific theories. Even though the words "hypothesis" and "theory" are often used synonymously, a scientific hypothesis is not the same as a scientific theory. A working hypothesis is a provisionally accepted hypothesis proposed for further research, in a process beginning with an educated guess or thought."
"A hypothesis is an assumption, an idea that is proposed for the sake of argument so that it can be tested to see if it might be true."
<span>Adding a machine to the factory and producing another car would be the choices that decision makers could use marginal analysis to make effective decisions.</span>
the price is 546
because you add all that and you get that muchh
