Cost per click is a measure in which
a. a fixed amount of money is paid to a site for posting an ad for a finite amount of time.
b. a fixed amount of money is paid to the site for every visitor who clicks on an ad and then jumps from that page to the advertiser's website.
c. a fixed amount of money is paid to the site for every sale that originated from an ad posted on that site.
d. a fixed amount of money is paid for every 1,000 times an ad load, up to $100 a month.
e. a fixed discount is given to a visitor for clicking on an ad.

Advanced enterprises reports year-end information from 2018 as follows: sales (160,250 units) $968,000 cost of goods sold 641,000 gross margin 327,000 operating expenses 263,000 operating income $64,000 advanced is developing the 2019 budget. in 2019 the company would like to increase selling prices by 14.5%, and as a result expects a decrease in sales volume of 9%. all other operating expenses are expected to remain constant. assume that cost of goods sold is a variable cost and that operating expenses are a fixed cost. should advanced increase the selling price in 2019?