Ted’s wallet is as empty as his bank account, and he needs $3,500 immediately. fortunately, he has three gold coins that he inherited from his grandfather. each is worth $2,500, but it is sunday, and the local rare-coin store is closed. when approached, ted’s neighbor andreaagrees to buy the first coin for $2,300. another neighbor, cami, agrees to buy the second for $1,100. a final neighbor, lorne, offers 'all the money i have on me"—sloo—for the last coin. desperate, ted agrees to the proposal. which of thedeals is supported by consideration? (a) ted’s agreement with andrea, only(b) ted’s agreements with andrea and cami, only(c) all three ofthe agreements(d) none ofthe agreements

1. gar principles or "the principles"are intended to do what?

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.

Suppose a stock had an initial price of $65 per share, paid a dividend of $1.45 per share during the year, and had an ending share price of $58. a, compute the percentage total return. (a negative answer should be indicated by a minus sign. do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) b. what was the dividend yield and the capital gains yield? (a negative answer should be indicated by a minus sign. do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)