For the following three vectors, what is 3c·(2a x b )?
a. 2.00 + 3.00 - 7.00
b. -3.00 + 3.00 + 2.00
c. 6.00 - 8.00

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.