Lily runs a painting business. She has two experienced interior painters. One painter can paint a 300-square-foot room in 200 minutes. The other worker can paint a 300-square-foot room in 300 minutes.

If the painters work together, they can paint a 300-square-foot room in
minutes.

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.

Why are there so many types of diversion programs for juveniles

The capital balances, prior to the liquidation of the benjamin, gaynor, megan partnership, were as follows: benjamin, capital $100,000gaynor, capital $120,000megan, capital $175,000benjamin, gaynor, and megan share profits and losses in the ratio of 25%, 40%, 35%. as a result of a loan, the partnership owes gaynor $80,000. using the information above, which partner has the highest loss absorption power (lap) prior to liquidation? a. gaynorb. meganc. benjamind. both gaynor and megan have the same lap