In this scenario, Wanda is having lunch with Ruthie and says to her, "I will sell you my car for $10,000. You have until Friday to decide." As of Wednesday, Ruthie has paid nothing to Wanda and has not indicated if she is interested in buying the car. At this point, which is true?

a. Wanda can revoke the offer on Wednesday
b. Ruthie could send $250 to Wanda, which would make the offer irrevocable
c. Ruthie must reject Wanda’s offer by Friday, or else she has bought the car.

Jen left a job paying $75,000 per year to start her own florist shop in a building she owns. the market value of the building is $120,000. she pays $35,000 per year for flowers and other supplies, and has a bank account that pays 5 percent interest. what is the economic cost of jen's business?

Kirnon clinic uses client-visits as its measure of activity. during july, the clinic budgeted for 3,250 client-visits, but its actual level of activity was 3,160 client-visits. the clinic has provided the following data concerning the formulas to be used in its budgeting: fixed element per month variable element per client-visitrevenue - $ 39.10personnel expenses $ 35,100 $ 10.30medical supplies 1,100 7.10occupancy expenses 8,100 1.10administrative expenses 5,100 0.20total expenses $ 49,400 $ 18.70the activity variance for net operating income in july would be closest to:

If an investment has 35 percent more nondiversifiable risk than the market portfolio, its beta will be: