Suppose we want to choose 3 colors, without replacement, from the 4 colors red, blue, green, and purple.

(a) How many ways can this be done, if the order of the choices matters?

(b) How many ways can this be done, if the order of the choices does not matter?

What are the values of , , m∠abd and m∠dbe in the given figure? explain or show your work

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.