14. an advertisement's gross rating point (grp) - reach frequency. a company sets a goal of achieving a grp of 150.
it feels that for its tv commercial to sink in, people need to see it five times. to achieve its grp goal, what does the
company's reach need to be?

What has caroline's payment history been like? support your answer with two examples

Which of the following has the largest impact on opportunity cost

When a company produces and sells x thousand units per week, its total weekly profit is p thousand dollars, where upper p equals startfraction 800 x over 100 plus x squared endfraction . the production level at t weeks from the present is x equals 4 plus 2 t. find the marginal profit, startfraction dp over dx endfraction and the time rate of change of profit, startfraction dp over dt endfraction . how fast (with respect of time) are profits changing when tequals8?