What does syncopation mean and what should it look like on a note someone helppp

In 2012 it was reported that 64% of adult americans watch football regularly. you want to know if this percentage has increased. to do this you randomly sample 400 adults from across the united states. you ask all these adults, "do you regularly watch football? " 268 of the adults respond that they do regularly watch football. carry out at alpha =.05 a hypothesis to test your claim. make sure to check all necessary conditions and state your conclusion in the context of the situation

Which is a good guideline to follow when evaluating art

This is a picture i'm drawing for my art class! i need to know if it good (first of all) and that it represents dia de los muertos (