elective class percentage of students wanting to take the class
drama 15%
home economics 10%
sculpture 55%
spanish 20%

the teachers at albany middle school want to determine which elective classes students would be interested in taking next year. they surveyed all students in art class. the results are shown is the table. can teachers make a valid conclusion form the data? why or why not?
a) yes. most students like to do art.
b) no. students in middle school would probably like to take drama.
c) yes. students in an art class are a good group to get a sample of the general population.
d) no. students currently taking an art class would be more likely to want to take another art class.

I'm confused on this could anyone me and show me what i need to do to solve it.

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true