Which of the following accounting entries would you MOST expect to accompany a $2,500 increase in cash, and why? A : A $2,500 decrease in unearned service revenue, because unearned service revenue is considered an asset no matter when it is received. B : A $2,500 increase in notes payable, because this increase in stockholders’ equity would need to be offset by a corresponding increase in assets. C : A $2,500 increase in unearned service revenue, because unearned service revenue is considered a liability until the service is actually performed. D : A $2,500 decrease in notes payable, because this reduction in liabilities would need to be offset by a corresponding increase in assets.

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.

Acompany set up a petty cash fund with $800. the disbursements are as follows: office supplies $300 shipping $50 postage $30 delivery expense $350 to create the fund, which account should be credited? a. postage b. cash at bank c. supplies d. petty cash

Bmw receives data transmitted by each new vehicle it sells to employees understand how customers use the products and when service may be needed. this use of technology aids in bmw's efforts to interact in an ongoing basis with its customers.