Determine which amounts of postage can be formed using just 3-cent and 10-cent stamps. b) prove your answer to (a) using the principle of mathematical induction. be sure to state explicitly your inductive hypothesis in the inductive step. c) prove your answer to (a) using strong induction. how does the inductive hypothesis in this proof differ from that in the inductive hypothesis for a proof using mathematical induction?

Which sociologist posits that, as a society modernizes, it must rely less on tradition, and more on rational, and impersonal procedures?

Janette goes into an electronics superstore to buy a new computer. the salesperson works with her to find the right model, and she agrees to buy a new computer for $500 and a floor-model 18-inch monitor for $100. just when she is ready to pay, the salesperson walks away for a minute and then comes back to inform her that the monitor she was ready to purchase can't be sold for < $125. she agrees to the extra $25 even though they had initially agreed on the $100 selling price. janette has fallen for the technique of gaining compliance.

Can someone me answer all the questions?