Jerome wears a t-shirt that bears a picture of the current U. S. president. Under this picture, there are words which imply that the President is doing a bad job of running the country. In accordance with the Freedom of Speech Clause, which of the following is an accurate statement-Criticizing the current president is fully protected speech, and Jerome cannot be prosecuted.

-Wearing the t-shirt makes Jerome liable for prosecution on the basis of defamatory language.

-Jerome wearing the t-shirt is an instance of limited protected speech.

-Jerome could be arrested as his t-shirt violates the Freedom of Speech doctrine.

Corey is trying to save money to buy a new tv. he invests $800 into an account paying 6.5% simple interest. for how long must he save if the tv costs $950? a. 2 years b. 3 years c. 4 years d. 5 years

Acompany is developing a new high­performance wax for cross country ski racing. in order to justify the price marketingwants, the wax needs to be very fast. specifically, the mean time to finish their standard test course should be less thanseconds for a former olympic champion. to test it, the champion will ski the course 8 times. the champion's times(selected at random) are 59.9 61.9 48.8 52.2 46.6 45.3 50.6 and 41.1 seconds to complete the test course. complete parts a and b below. a) should they market the wax? assume the assumptions and conditions for appropriate hypothesis testing are metfor the sample. assume=0.05. what are the null and alternative hypotheses? choose the correct answer below. b) suppose they decide not to market the wax after the test, but it turns out that the wax really does lower the champion'saverage time to less thanseconds. what kind of error have they made? explain the impact to the company of such anerror.

You decide to invest in a portfolio consisting of 25 percent stock a, 25 percent stock b, and the remainder in stock c. based on the following information, what is the expected return of your portfolio? state of economy probability of state return if state occurs of economy stock a stock b stock c recession .16 - 16.4 % - 2.7 % - 21.6 % normal .55 12.6 % 7.3 % 15.9 % boom .29 26.2 % 14.6 % 30.5 %