Revenue is properly recognized: multiple choice upon completion of the sale or when services have been performed. only if the transaction creates an account receivable. when the customer makes an order. when cash from a sale is received. at the end of the accounting period.

Stocks a, b, and c are similar in some respects: each has an expected return of 10% and a standard deviation of 25%. stocks a and b have returns that are independent of one another; i.e., their correlation coefficient, r, equals zero. stocks a and c have returns that are negatively correlated with one another; i.e., r is less than 0. portfolio ab is a portfolio with half of its money invested in stock a and half in stock b. portfolio ac is a portfolio with half of its money invested in stock a and half invested in stock c. which of the following statements is correct? a. portfolio ab has a standard deviation that is greater than 25%.b. portfolio ac has an expected return that is less than 10%.c. portfolio ac has a standard deviation that is less than 25%.d. portfolio ab has a standard deviation that is equal to 25%.e. portfolio ac has an expected return that is greater than 25%.

Order these statements in the correct order to fill in the central idea and key points for a chronological speech. question 22 options: there are several steps that someone must take to become a doctor. finally, you will need to get a medical license, and become board certified in your specialty area. then, you must get admitted into to medical school and earn a medical degree. next, you will need to complete a residency. first you must earn a bachelors degree.

Dollar shave club is an ecommerce start-up that delivers razors to its subscribers by mail. by doing this, dollar shave club is using a(n) to disrupt an existing market.a. innovation ecosystem b. architectural innovation c. business model innovation d. incremental innovation