Organizers of an outdoor summer concert in toronto are concerned about the weather conditions on the day of the concert. they will make a profit of $40,000 on a clear day and $14,000 on a cloudy day. they will make a loss of $5,000 if it rains. the weather channel has predicted a 60% chance of rain on the day of the concert. calculate the expected profit from the concert if the likelihood is 14% that it will be sunny and 26% that it will be cloudy.

The face of a company is often that of the lowest paid employees who meet the customers. select one: true false

Find the zeros of the polynomial 5 x square + 12 x + 7 by factorization method and verify the relation between zeros and coefficient of the polynomials

Although appealing to more refined tastes, art as a collectible has not always performed so profitably. during 2003, an auction house sold a sculpture at auction for a price of $10,211,500. unfortunately for the previous owner, he had purchased it in 2000 at a price of $12,177,500. what was his annual rate of return on this sculpture? (a negative answer should be indicated by a minus sign. do not round intermediate calculations and enter your answer as