In a simple linear regression model, y = Bo + Bix + ε the
parameter ßo represents the

Sarah salesrep is brand new to her job selling "lifetime" printers that never need replacement ink cartridges. the problem is that these printers cost ten times more than a regular printer, so it is difficult to get prospective buyers to understand the cost savings of buying it. to break through the barrier and begin making sales, sarah should use a analysis that highlights her printer's lower cost.

What do you think: would it be more profitable to own 200 shares of penny’s pickles or 1 share of exxon? why do you think that?

Imagine you want to convince the local school board that eliminating elective courses for struggling students is a bad idea. which appeal would most likely move this audience to suport your cause?