Dub oliver runs the maintenance department at the paper mill, and he buys lots of hardware to fix equipment. right now, he orders most of it through a website at nch. if you work for home depot, what actions would you take/techniques would you use to try to move oliver from a straight rebuy into a modified rebuy category? you can assume you have a website he can order through, too.

An investment counselor calls with a hot stock tip. he believes that if the economy remains strong, the investment will result in a profit of $40 comma 00040,000. if the economy grows at a moderate pace, the investment will result in a profit of $10 comma 00010,000. however, if the economy goes into recession, the investment will result in a loss of $40 comma 00040,000. you contact an economist who believes there is a 2020% probability the economy will remain strong, a 7070% probability the economy will grow at a moderate pace, and a 1010% probability the economy will slip into recession. what is the expected profit from this investment?

Compare the sources of consumer credit(there's not just one answer)1. consumers use a prearranged loan using special checks2. consumers use cards with no interest and non -revolving balances3. consumers pay off debt and credit is automatically renewed4. consumers take out a loan with a repayment date and have a specific purposea. travel and entertainment creditb. revolving check creditc. closed-end creditd. revolving credit

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.