Price discrimination is the practice of:

a. Dividing consumers into two or more groups and charging different prices to each group.
b. Unselected Dividing consumers into two or more groups and charging the same price to each group.
c. Unselected Dividing market demand among producers who all agree to charge the same price to consumers.
d. Unselected I DON'T KNOW YET

Boteck is a full-service technology company. it provides equipment, installation services, and training services. customers can purchase any product or service separately or as a bundled package. on may 3, box-rite corporation purchased computer equipment, installation, and training for a total cost of $120,000. estimated stand-alone fair values of the equipment, installation, and training are $75,000, $50,000, and $25,000 respectively. the journal entry to record the sale and installation on may 3 will include select one:

Winston uses the high-low method. it had an average cost per unit of $10 at its lowest level of activity when sales equaled 10,000 units and an average cost per unit of $6.50 at its highest level of activity when sales equaled 20,000 units. what would winston estimate its total cost to be if sales equaled 8,000 units?

Cosmetic profits. sally is the executive vice president of big name cosmetics company. through important and material, nonpublic information, she learns that the company is soon going to purchase a smaller chain of stores. it is expected that stock in big name cosmetics will rise dramatically at that point. sally immediately buys a number of shares of her company's stock. she also tells her friend alice about the expected purchase of stores. alice wanted to purchase stock in the company but lacked the funds with which to do so. although she did not have the funds in bank a, alice decided to draw a check on bank a and deposit the check in bank b and then proceed to write a check on bank b to cover the purchase of the stock. she hoped that she would have sufficient funds to deposit before the check was presented for payment. of which of the following offenses, if any, is alice guilty of by buying stock?