Xerox, the u. s. postal service, and mcdonald's have enjoyed significant market power in the past. list and explain three major factors that have eroded this market power. market power is eroded when a. better substitutes become available because the market has less competition. b. fewer substitutes are available because the market has less supply. c. no substitutes are available because consumers have no choices. d. better substitutes become available because consumers will not be willing to pay as much for a good. e. fewer substitutes are available because consumers are more sensitive to prices.

Apharmaceutical packaging company (ppc) has decided to reorganize its processes into cells. the company has four different production operations, each requiring a unique piece of equipment. the names and functions of the four pieces of equipment are sort, count, place, and package. the company packages five different families of products (a, b, c, d, and e). the tables below indicate the demand (total units/day by product family), required operations, and operation cycle times for each product family. assume that any individual piece of equipment is available to operate 16 hours/day, but 2 hours (in total) are lost each day on each piece of equipment due to breaks and meetings when operators are not available to operate the equipment. how many minutes/day are available for production

Drag the tiles to the correct boxes to complete the pairs.(there's not just one answer)match each online banking security practice with the pci security requirement that mandates it.1. encrypting transfer of card data2. installing a firewall3. installing antivirus software4. assigning unique ids and user namesa. vulnerability management programb. credit card data protectionc. strong access controlsd. secure network

Which ranks these careers that employers are most likely to hire from the least to the greatest?