Find the most important variable in the problem.

There are 13 fish in an aquarium. Seven of the fish are guppies. How many non-guppies are in the aquarium?

A. the number of guppies

B. the number of non-guppies

C. the total number of fish

What is the size of the matrix resulting from

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.

Lines b and c are parallel. what is the measure of 2? m2 = 31° m2 = 50° m2 = 120° m2 = 130°