Applications or uses of a new technology or product that are so compelling that they persuade customers to adopt the new format or technology in droves, thereby eliminating demand for competing formats, are known as:.
a. killer applications.
b. technological paradigm shifts.
c. razor and blade strategies.
d. first-movers.

Gideon company uses the allowance method of accounting for uncollectible accounts. on may 3, the gideon company wrote off the $2,200 uncollectible account of its customer, a. hopkins. on july 10, gideon received a check for the full amount of $2,200 from hopkins. the entry or entries gideon makes to record the write off of the account on may 3 is:

Jose recently died with a probate estate of $900,000. he was predeceased by his wife, guadalupe, and his daughter, lucy. he has two surviving children, pete and fred. jose was also survived by eight grandchildren, pete’s three children, naomi, daniel, nick; fred’s three children, heather, chris and steve; and lucy’s two children, david and rachel. jose’s will states the following “i leave everything to my three children. if any of my children shall predecease me then i leave their share to their heirs, per stirpes.” which of the following statements is correct? (a) under jose’s will rachel will receive $150,000. (b) under jose’s will chris will receive $150,000. (c) under jose’s will nick will receive $100,000. (d) under jose’s will pete will receive $200,000.

Classify each of the following items as a public good, a private good, a natural monopoly good, or a common resource.(a) measles vaccinations (b) tuna in the pacific ocean (c) airline service in the united states (d) local storm-water system